:日本学術振興会 特別研究員(PD)

2006 - 2007

:東京工業大学 精密工学研究所 東京工業大学特別研究員

2006 - 2007

:the Japan Society for the Promotion of Science Research Fellow

2006 - 2007

:Intel Corporation Communications Circuits Laboratory, Corporate Technology Group Temporary Visiting Researcher

2006

:インテル株式会社

2006

:the Japan Society for the Promotion of Science Research Fellow

2004 - 2006

:日本学術振興会 特別研究員(DC1)

2004 - 2006

Design and evaluation of a dual-detection range single-axis MEMS capacitive accelerometer with gold proof-mass structure for suppressed warpage

Devi Srujana Tenneti, Chihaya Mukaide, Kisuke Miyado, Torauto Yamada, Katsuyuki Machida, Tomoyuki Kurioka, Tso-Fu Mark Chang, Masato Sone, Yoshihiro Miyake, Hiroyuki Ito

Japanese Journal of Applied Physics   2025.3

Simultaneous Necking and Barreling Deformation Behaviors in Bending of Single-Crystal Gold Micro-Cantilever

Kazuya Fujita, Kosuke Suzuki, Keisuke Asano, Chun-Yi Chen, Tomoyuki Kurioka, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone, Tso-Fu Mark Chang

Materials   17 ( 16 )   4054 - 4054   2024.8

Cross-sectional geometry effect on bending strength of gold micro-cantilever with trapezoidal cross-section

Ryohei Hori, Kazuya Fujita, Chun Yi Chen, Tomoyuki Kurioka, Jhen-Yang Wu, Tso-Fu Mark Chang, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering   23   100259 - 100259   2024.6

Effects of the strain rate in compression of electrodeposited gold micro-pillars toward the design of MEMS components Reviewed

Syota Kanno, Taro Omura, Tomoyuki Kurioka, Chun-Yi Chen, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone, Tso-Fu Mark Chang

Micro and Nano Engineering   100254   2024.4

Warpage Study of Electrodeposited-Au Micro-Components with Ti/Au Multi-Layered Structures toward MEMS Applications

Taro Omura, Tomoyuki Kurioka, Chun Yi Chen, Tso Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Journal of the Electrochemical Society   171 ( 3 )   2024.3

Serpentine spring design technique for high sensitivity MEMS capacitive accelerometer fabricated by gold multi-layer metal technology

Kisuke Miyado, Devi Srujana Tenneti, Akira Onishi, Katsuyuki Machida, Tomoyuki Kurioka, Tso-Fu Mark Chang, Masato Sone, Yoshihiro Miyake, Hiroyuki Ito

Japanese Journal of Applied Physics   63 ( 4 )   04SP23 - 04SP23   2024.3

Dependence of structural design on effective Young's Modulus of Ti/Au multi-layered micro-cantilevers Reviewed

Shunkai Watanabe, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering   29   100249   2024.3

Clarification of geometric effects on long-term structural stability of Ti/au multi-layered Micro-cantilevers

Ryosuke Miyai, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering   100244 - 100244   2024.3

Impurity Analysis of Electroplated Gold Components with Multi-Layered Structures by Thermal Desorption Spectrometry toward Application in Gold Micro Electro Mechanical System Capacitive Accelerometers Reviewed

Takumi Akiyama, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering   21   100226 - 100226   2023.9

Correlation of Sample Geometry and Grain Size in Micro-Bending of Electrodeposited Polycrystalline Gold Invited Reviewed

Kosuke Suzuki, Yiming Jiang, Ryohei Hori, Ken Hashigata, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Materials Today Communications   35   106072 - 106072   2023.4

Gold Single-Axis Differential Capacitive MEMS Accelerometer With Proof-Mass Position Control Electrode Fabricated by Post-CMOS Technology

Akira Onishi, Kisuke Miyado, Devi Srujana Tenneti, Katsuyuki Machida, Parthojit Chakraborty, Masato Sone, Yoshihiro Miyake, Hiroyuki Ito

IEEE 2023 INERTIAL   2023.3

Detection system for Legionella bacteria using photogate-type optical sensor Reviewed

Yuto Honda, Ryosuke Ichikawa, Yong Joon Choi, Kensuke Murakami, Kazuhiro Takahashi, Toshihiko Noda, Kazuaki Sawada, Hiromu Ishii, Katsuyuki Machida, Hiroyuki Ito, Satoshi Miyahara, Yasuhiko Nikaido, Mitsumasa Saito

Japanese Journal of Applied Physics   61 ( SD )   2022.6

Simplified Analytical Damping Constant Model for Design of MEMS Capacitive Accelerometer with Gold Perforated Proof-mass Structure Reviewed

Kohei Shibata, Akihiro Uchiyama, Akira Onishi, Katsuyuki Machida, Shin-ichi Iida, Toshifumi Konishi, Masato Sone, Yoshihiro Miyake, Hiroyuki Ito

IEEE Sensors Journal   2022.6

Suppressed drift and low-noise sensor module with a single-axis gold proof-mass MEMS accelerometer for micro muscle sound measurement

Akira Onishi, Kohei Shibata, Akihiro Uchiyama, Katsuyuki Machida, Taiki Ogata, Noboru Ishihara, Hirotaka Uchitomi, Tso-Fu Mark Chang, Masato Sone, Yoshihiro Miyake, Hiroyuki Ito

Japanese Journal of Applied Physics   61 ( SD )   2022.3

Effect of current density on micro-mechanical property of electrodeposited gold film evaluated by micro-compression Reviewed

Taro Omura, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Surface and Coatings Technology   436   128315 - 128315   2022.3

A MEMS ACCELEROMETER with A SINGLE AXIS TWO PROOF MASSES for A WIDE DETECTION RANGE

Akihiro Uchiyama, Takashi Ichikawa, Kohei Shibata, Shin-Ichi Iida, Sangyeop Lee, Noboru Ishihara, Katsuyuki MacHida, Kazuya Masu, Hiroyuki Ito

21st International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2021   112 - 115   2021.6

Effective Young’s Modulus of Complex Three Dimensional Multilayered Ti/Au Micro-Cantilevers Fabricated by Electrodeposition and the Temperature Dependency Invited Reviewed

Hitomi Watanabe, Tso-Fu Mark Chang, Michael Schneider, Ulrich Schmid, Chun-Yi Chen, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Electrochem   2021.4

A 3-D Capacitive-Detection Electrode for a Single Gold Proof-Mass Three-Axis MEMS Accelerometer

Takashi Ichikawa, Akihiro Uchiyama, Kohei Shibata, Shinichi Iida, Sangyeop Lee, Noboru Ishihara, Katsuyuki Machida, Kazuya Masu, Hiroyuki Ito

INERTIAL 2021 - 8th IEEE International Symposium on Inertial Sensors and Systems, Proceedings   2021.3

Special section on analog circuit techniques and related topics

Hiroki Ishikuro, Hiroyuki Ito, Takashi Sato, Takahide Sato, Hao San, Hiroo Sekiya, Nicodimus Retdian, Akira Hyogo, Yoshitaka Hirai, Yasuyuki Matsuya, Cosy Muto, Akira Yasuda, Taizo Yamawaki, Takeshi Yoshida

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences   E104A ( 2 )   476   2021.2

A Highly Sensitive MEMS Accelerometer Module for Measuring Micro Muscular Sounds

Hiroyuki Ito, Katsuyuki MacHida, Noboru Ishihara, Yoshihiro Miyake, Kazuya Masu

ECS Transactions   104 ( 4 )   83 - 91   2021

Effects of Sample Geometry and Grain Size on Mechanical Property of Electrodeposited Gold Evaluated By Micro-Bending Test Reviewed

Kosuke Suzuki, Yu-An Chien, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts   2020.11

Effects of Sample Geometry on Micro-Mechanical Property of Single Crystal Gold for Applications in Microelectronics Reviewed

Kazuya Fujita, Kosuke Suzuki, Chun-Yi Chen, Tso-Fu Mark Chang, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts   2020.11

Co-Electrodeposition of Au–TiO2 Nanocomposite and the Micro-Mechanical Properties Reviewed

Yu-An Chien, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Electrochem   1 ( 4 )   388 - 393   2020.11

Sample geometry effect on mechanical property of gold micro-cantilevers by micro-bending test

Kosuke Suzuki, Tso-Fu Mark Chang, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

MRS Communications   1 - 5   2020.6

A 100-nG/√ Hz-Level Single Au Proof-Mass 3-Axis MEMS Accelerometer with Pillar-Shaped electrodes

Takashi Ichikawa, Ken Atsumi, Tatsuya Koga, Hiroyuki Ito, Shin Ichi Iida, Noboru Ishihara, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu

2020 Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2020   2020.6

Electrodeposition of Au-Cu Alloys and the Micro-Mechanical Properties Reviewed

Tso-Fu Mark Chang, Haochun Tang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts   {MA}2020-01 ( 20 )   1233 - 1233   2020.5

CMOS-MEMS based microgravity sensor and its application

Kazuya Masu, Katsuyuki Machida, Daisuke Yamane, Hiroyuki Ito, Noboru Ishihara, Tso Fu Mark Chang, Masato Sone, Ryo Shigeyama, Taiki Ogata, Yoshihiro Miyake

ECS Transactions   97 ( 5 )   91 - 108   2020.4

A Gold Proof-Mass Differential MEMS Accelerometer for Micro-G Level Sensing

Tatsuya Koga, Takashi Ichikawa, Daisuke Yamane, Shinichi Iida, Noboru Ishihara, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu

INERTIAL 2020 - 7th IEEE International Symposium on Inertial Sensors and Systems, Proceedings   2020.3

Alloy Electroplating and Young's Modulus Characterization of AuCu Alloy Microcantilevers

Kyotaro Nitta, Tso Fu Mark Chang, Haochun Tang, Chun Yi Chen, Shinichi Iida, Daisuke Yamane, Katsuyuki MacHida, Hiroyuki Ito, Kazuya Masu, Masato Sone

Journal of the Electrochemical Society   167 ( 8 )   2020.1

Distributed Sensing Via Inductively Coupled Single-Transistor Chaotic Oscillators: A New Approach and Its Experimental Proof-of-Concept.

Ludovico Minati, Korkut Kaan Tokgoz, Mattia Frasca, Yasuharu Koike, Jacopo Iannacci, Natsue Yoshimura, Kazuya Masu, Hiroyuki Ito

IEEE Access   8   36536 - 36555   2020

Distributed Sensing Via Inductively Coupled Single-Transistor Chaotic Oscillators: A New Approach and Its Experimental Proof-of-Concept

Ludovico Minati, Korkut Kaan Tokgoz, Mattia Frasca, Yasuharu Koike, Jacopo Iannacci, Natsue Yoshimura, Kazuya Masu, Hiroyuki Ito

IEEE Access   8   36536 - 36555   2020

High-Sensitivity Inertial Sensor Module to Measure Hidden Micro Muscular Sounds

Tatsuya Koga, Katsuyuki Machida, Yoshihiro Miyake, Kazuya Masu, Takashi Ichikawa, Naoto Tanaka, Taiki Ogata, Hiroki Ora, Daisuke Yamane, Noboru Ishihara, Hiroyuki Ito, Masato Sone

BioCAS 2019 - Biomedical Circuits and Systems Conference, Proceedings   2019.10

Fabrication of Au-Cu Alloy/Ti Layered Micro-Cantilevers and the Long-Term Structure Stability

Kyotaro Nitta, Masato Sone, Haochun Tang, Chun Yi Chen, Tso Fu Mark Chang, Daisuke Yamane, Shinichi Iida, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu

Proceedings of IEEE Sensors   2019-October   2019.10

Nanoscale hierarchical structure of twins in nanograins embedded with twins and the strengthening effect

Haochun Tang, Tso Fu Mark Chang, Yaw Wang Chai, Chun Yi Chen, Takashi Nagoshi, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Metals   9 ( 9 )   2019.9

Cu-alloying effect on structure stability of electrodeposited gold-based micro-cantilever evaluated by long-term vibration test

Kyotaro Nitta, Tso Fu Mark Chang, Koichiro Tachibana, Haochun Tang, Chun Yi Chen, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Microelectronic Engineering   215   2019.7

Strengthening of micro-cantilever by Au/Ti bi-layered structure evaluated by micro-bending test toward MEMS devices

Ken Hashigata, Tso Fu Mark Chang, Haochun Tang, Chun Yi Chen, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Microelectronic Engineering   213   13 - 17   2019.5

Pillar-Shaped Electrodes for 3-axis Gold-Proof-Mass MEMS Capacitive Accelerometers

Ken Atsumi, Shota Otobe, Tatsuya Koga, Takashi Ichikawa, Daisuke Yamane, Shinichi Iida, Hiroyuki Ito, Noboru Ishihara, Masato Sone, Katsuyuki Machida, Kazuya Masu

2019 Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2019   2019.5

Long-term structure stability of Ti/Au layered micro-cantilever evaluated by vibration test

Koichiro Tachibana, Tso Fu Mark Chang, Chun Yi Chen, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Microelectronic Engineering   207   33 - 36   2019.2

Causal Characteristic Impedance Determination Using Calibration Comparison and Propagation Constant

Shuhei Amakawa, Atsushi Takeshige, Shinsuke Hara, Ruibing Dong, Sangyeop Lee, Takeshi Yoshida, Minoru Fujishima, Kazuya Masu, Hiroyuki Ito

2019 92nd ARFTG Microwave Measurement Conference: Next Generation Microwave and Millimeter-Wave Measurement Techniques and Systems, ARFTG 2019   2019.2

A 3-D Parallel-Plate MEMS Accelerometer with a Gold Proof Mass

Daisuke Yamane, Shota Otobe, Ken Atsumi, Tatsuya Koga, Toshifumi Konishi, Teruaki Safu, Shinichi Iida, Hiroyuki Ito, Noboru Ishihara, Katsuyuki Machida, Kazuya Masu

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)   2019-January   684 - 687   2019.1

A MEMS accelerometer for sub-Mg sensing

Daisuke Yamane, Toshifumi Konishi, Teruaki Safu, Hiroshi Toshiyoshi, Masato Sone, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu

Sensors and Materials   31 ( 9 )   2883 - 2894   2019

MEMS accelerometer fabricated by gold multi-layer metal technology

K. Machida, D. Yamane, T. Konishi, S. Iida, N. Ishihara, T. M. Chang, M. Sone, H. Ito, K. Masu

ECS Transactions   92 ( 4 )   169 - 184   2019

High strength electrodeposited Au-Cu alloys evaluated by bending test toward movable micro-components

Keisuke Asano, Tso Fu Mark Chang, Haochun Tang, Takashi Nagoshi, Chun Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Journal of Solid State Science and Technology   8 ( 8 )   P412 - P415   2019

Current-Starved Cross-Coupled CMOS Inverter Rings as Versatile Generators of Chaotic and Neural-Like Dynamics Over Multiple Frequency Decades.

Ludovico Minati, Mattia Frasca, Natsue Yoshimura, Leonardo Ricci, Pawel Oswiecimka, Yasuharu Koike, Kazuya Masu, Hiroyuki Ito

IEEE Access   7   54638 - 54657   2019

口腔内荷重計測のための超低消費電力ワイヤレスセンサノードの検討

伊藤 浩之, 石原 昇, 道正 志郎, 益 一哉, 依田 信裕, 佐々木 啓一

生体医歯工学共同研究拠点成果報告書   平成29年度   163 - 163   2018.4

Temperature Dependence on Package Sealing Ambient of MEMS Inertial Sensor Fabricated by Multi-layer Metal Technology

Konishi Toshifumi, Yamane Daisuke, Safu Teruaki, Chen Chun-Yi, Chang Tso-Fu Mark, Ito Hiroyuki, Dosho Shiro, Ishihara Noboru, Sone Masato, Machida Katsuyuki, Masu Kazuya, Iida Shinichi

JSAP Annual Meetings Extended Abstracts   2018.1   3125 - 3125   2018.3

Microgravity generation using tilting board for resolution evaluation of MEMS accelerometer

Motohiro Takayasu, Ippei Tsuji, Hiroyuki Ito, Daisuke Yamane, Shiro Dosho, Toshifumi Konishi, Noboru Ishihara, Katsuyuki Machida, Kazuya Masu

Sensors and Materials   30 ( 12 )   2919 - 2926   2018

A 0.5 V 5.96-GHz PLL With Amplitude-Regulated Current-Reuse VCO

Sho Ikeda, Sang Yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEEE Microwave and Wireless Components Letters   27 ( 3 )   302 - 304   2017.3

Design of high-frequency piezoelectric resonator-based cascaded fractional-N PLL with sub-ppb-order channel adjusting technique

Yosuke Ishikawa, Sho Ikeda, Hiroyuki Ito, Akifumi Kasamatsu, Takayoshi Obara, Naoki Noguchi, Koji Kamisuki, Yao Jiyang, Shinsuke Hara, Dong Ruibing, Shiro Dosho, Noboru Ishihara, Kazuya Masu

Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC   43 - 44   2017.2

An 8.865-GHz -244dB-FOM high-frequency piezoelectric resonator-based cascaded fractional-N PLL with sub-ppb-order channel adjusting technique

Sho Ikeda, Hiroyuki Ito, Akifumi Kasamatsu, Yosuke Ishikawa, Takayoshi Obara, Naoki Noguchi, Koji Kamisuki, Yao Jiyang, Shinsuke Hara, Dong Ruibing, Shiro Dosho, Noboru Ishihara, Kazuya Masu

IEEE Symposium on VLSI Circuits, Digest of Technical Papers   2016-   2016.9

Environmental data recovery using polynomial regression for large-scale wireless sensor networks

Kohei Ohba, Yoshihiro Yoneda, Koji Kurihara, Takashi Suganuma, Hiroyuki Ito, Noboru Ishihara, Kunihiko Gotoh, Koichiro Yamashita, Kazuya Masu

SENSORNETS 2016 - Proceedings of the 5th International Confererence on Sensor Networks   161 - 168   2016

A sub-1G CMOS-MEMS accelerometer

Daisuke Yamane, Toshifumi Konishi, Motohiro Takayasu, Hiroyuki Ito, Shiro Dosho, Noboru Ishihara, Hiroshi Toshiyoshi, Kazuya Masu, Katsuyuki Machida

2015 IEEE SENSORS - Proceedings   2015.12

RF-Powered Transceiver With an Energy- and Spectral-Efficient IF-Based Quadrature Backscattering Transmitter Reviewed

Atsushi Shirane, Yiming Fang, Haowei Tan, Taiki Ibe, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEEE JOURNAL OF SOLID-STATE CIRCUITS   50 ( 12 )   2975 - 2987   2015.12

A 0.5-V 1.56-mW 5.5-GHz RF transceiver IC module with J-shaped folded monopole antenna

Yosuke Ishikawa, Sang Yeop Lee, Shin Yonezawa, Sho Ikeda, Yiming Fang, Taisuke Hamada, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Proceedings - IEEE International Symposium on Circuits and Systems   2015-July   1218 - 1221   2015.7

An RF energy harvesting power management circuit for appropriate duty-cycled operation

Atsushi Shirane, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Japanese Journal of Applied Physics   54 ( 4 )   2015.4

0.5V 5.8GHz highly linear current-reuse voltage-controlled oscillator with back-gate tuning technique Reviewed

Sho Ikeda, Sang-Yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

JAPANESE JOURNAL OF APPLIED PHYSICS   54 ( 4 )   2015.4

A 5.8GHz RF-powered transceiver with a 113μW 32-QAM transmitter employing the IF-based quadrature backscattering technique

Atsushi Shirane, Haowei Tan, Yiming Fang, Taiki Ibe, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Digest of Technical Papers - IEEE International Solid-State Circuits Conference   58   248 - 249   2015.3

A 0.5-V 5.8-GHz low-power asymmetrical QPSK/OOK transceiver for wireless sensor network

Sho Ikeda, Sang Yeop Lee, Shin Yonezawa, Yiming Fang, Motohiro Takayasu, Taisuke Hamada, Yosuke Ishikawa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

20th Asia and South Pacific Design Automation Conference, ASP-DAC 2015   40 - 41   2015.3

A 0.52-V 5.7-GHz low noise sub-sampling PLL with dynamic threshold MOSFET

Sho Ikeda, Sang Yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2014 IEEE Asian Solid-State Circuits Conference, A-SSCC - Proceedings of Technical Papers   365 - 368   2015.1

An Ultra-Low-Power 32QAM RF Transmitter Reviewed

Hiroyuki Ito, Atsushi Shirane, Noboru Ishihara, Kazuya Masu

2015 IEEE INTERNATIONAL SYMPOSIUM ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY (RFIT)   16 - 18   2015

E-band Filters Based on Substrate Integrated Waveguide Octagonal Cavities Loaded by Complementary Split-Ring Resonators Reviewed

Hamid Kiumarsi, Kenji Wasa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2015 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS)   2015

A 0.5-V 1.56-mW 5.5-GHz RF Transceiver IC Module with J-Shaped Folded Monopole Antenna Reviewed

Yosuke Ishikawa, Sangyeop Lee, Shin Yonezawa, Sho Ikeda, Yiming Fang, Taisuke Hamada, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2015 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS)   1218 - 1221   2015

A Sub-1 mW Class-C-VCO-Based Low Voltage PLL with Ultra-Low-Power Digitally-Calibrated ILFD in 65 nm CMOS Reviewed

Sho Ikeda, Sang-yeop Lee, Tatsuya Kamimura, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEICE TRANSACTIONS ON ELECTRONICS   E97C ( 6 )   495 - 504   2014.6

An 8 channel, 20V output CMOS switching driver with 3.3V power supply using triple-well biasing techniques for integrated MEMS device control

Motohiro Takayasu, Atsushi Shirane, Sangyeop Lee, Daisuke Yamane, Hiroyuki Ito, Xiaoyu Mi, Hiroaki Inoue, Fumihiko Nakazawa, Satoshi Ueda, Noboru Ishihara, Kazuya Masu

Japanese Journal of Applied Physics   53 ( 4 SPEC. ISSUE )   2014.4

A novel direct injection-locked QPSK modulator based on ring VCO in 180 nm CMOS

Sang Yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEEE Microwave and Wireless Components Letters   24 ( 4 )   269 - 271   2014.4

An Ultra Low Power pH-Monitoring IC with a Duty-Cycling Wireless FM-Transmitter Reviewed

Yusuke Shiino, Hiroyuki Ito, Taku Fujiwara, Noboru Ishihara, Hisashi Yamanouchi, Hiroki Tanabe, Satoshi Nomura, Toshifumi Konishi, Katsuyuki Machida, Kazuya Masu

2014 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS)   882 - 885   2014

An ultra low power pH-monitoring IC with a duty-cycling wireless FM-transmitter

Yusuke Shiino, Hiroyuki Ito, Taku Fujiwara, Noboru Ishihara, Hisashi Yamanouchi, Hiroki Tanabe, Satoshi Nomura, Toshifumi Konishi, Katsuyuki Machida, Kazuya Masu

Proceedings - IEEE International Symposium on Circuits and Systems   882 - 885   2014

A 2.3 pJ/bit frequency-stable impulse OOK transmitter powered directly by an RF energy harvesting circuit with -19.5 dBm sensitivity

Hiroyuki Ito, Shoichi Masui, Youichi Momiyama, Atsushi Shirane, Motohiro Takayasu, Yoshihiro Yoneda, Taiki Ibe, Taisuke Hamada, Sho Ikeda, Daisuke Yamane, Noboru Ishihara, Kazuya Masu

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium   13 - 16   2014

A 0.5-V 2.5-GHz High-Gain Low-Power Regenerative Amplifier Based on Colpitts Oscillator Topology in 65-nm CMOS Reviewed

Taisuke Hamada, Hao Jiang, Yiming Fang, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2014 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS)   340 - 343   2014

An Ultra-Low-Power RF Transceiver with a 1.5-pJ/bit Maximally-Digital Impulse-Transmitter and an 89.5-mu W Super-Regenerative RSSI Reviewed

Hiroyuki Ito, Yoshihiro Yoneda, Taiki Ibe, Taisuke Hamada, Noboru Ishihara, Kazuya Masu, Shoichi Masui, Youichi Momiyama

2014 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE (A-SSCC)   265 - 268   2014

A 0.5-V 5.8-GHz Ultra-Low-Power RF Transceiver for Wireless Sensor Network in 65 nm CMOS Reviewed

Sho Ikeda, Sang-Yeop Lee, Shin Yonezawa, Yiming Fang, Motohiro Takayasu, Taisuke Hamada, Yosuke Ishikawa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2014 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM   29 - 32   2014

A 950 mu W 5.5-GHz Low Voltage PLL with Digitally-Calibrated ILFD and Linearized Varactor Reviewed

Sho Ikeda, Tatsuya Kamimura, Sangyeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2014 19TH ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE (ASP-DAC)   23 - 24   2014

Novel sensor structure and its evaluation for integrated complementary metal oxide semiconductor microelectromechanical systems accelerometer

Toshifumi Konishi, Daisuke Yamane, Takaaki Matsushima, Ghou Motohashi, Ken Kagaya, Hiroyuki Ito, Noboru Ishihara, Hiroshi Toshiyoshi, Katsuyuki Machida, Kazuya Masu

Japanese Journal of Applied Physics   52 ( 6 PART 2 )   2013.6

Fractionally Injection-Locked Frequency Multiplication Technique with Multi-Phase Ring Voltage-Controlled Oscillator Reviewed

Sho Ikeda, Sang-yeop Lee, Tatsuya Kamimura, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

JAPANESE JOURNAL OF APPLIED PHYSICS   52 ( 4 )   2013.4

A Transformer-Based Current-Reuse QVCO with a Capacitor Coupling Technique in 180 nm CMOS Reviewed

Sho Ikeda, Tatsuya Kamimura, Sang-yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2013 8TH EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC)   93 - 96   2013

A sub-1mw 5.5-GHz PLL with digitally-calibrated ILFD and linearized varactor for low supply voltage operation

Sho Ikeda, Tatsuya Kamimura, Sangyeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium   439 - 442   2013

An inductorless cascaded phase-locked loop with pulse injection locking technique in 90 nm CMOS

Sang Yeop Lee, Hiroyuki Ito, Shuhei Amakawa, Noboru Ishihara, Kazuya Masu

International Journal of Microwave Science and Technology   2013

A 60GHz 3-dB tandem coupler using offset broadside-coupled lines on a silicon substrate

Kiumarsi Hamid, Ito Hiroyuki, Okada Kenichi, Uemichi Yusuke, Chiba Yasuto, Ishihara Noboru, Masu Kazuya

IEICE Electron. Express   10 ( 2 )   20120901 - 20120901   2013

An arrayed MEMS accelerometer with a wide range of detection

D. Yamane, T. Konishi, T. Matsushima, G. Motohashi, K. Kagaya, H. Ito, N. Ishihara, H. Toshiyoshi, K. Machida, K. Masu

2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013   22 - 25   2013

Sub-1G MEMS accelerometer

Daisuke Yamane, Toshifumi Konishi, Takaaki Matsushima, Gou Motohashi, Ken Kagaya, Hiroyuki Ito, Nobru Ishihara, Hiroshi Toshiyoshi, Katsuyuki Machida, Kazuya Masu

Proceedings of IEEE Sensors   2013

A process-scalable RF transmitter using 90nm and 65nm Si CMOS

Atsushi Shirane, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013   2013

A multi-band quadrature clock generator with high-pass-filtered pulse injection technique

Sang Yeop Lee, Tatsuya Kamimura, Shin Yonezawa, Atsushi Shirane, Sho Ikeda, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEEE Microwave and Wireless Components Letters   23 ( 2 )   96 - 98   2013

A ring-VCO-based injection-locked frequency multiplier with novel pulse generation technique in 65nm CMOS

Sang Yeop Lee, Norifumi Kanemaru, Sho Ikeda, Tatsuya Kamimura, Satoru Tanoi, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

IEICE Transactions on Electronics   E95-C ( 10 )   1589 - 1597   2012.10

Planar Solenoidal Inductor in Radio Frequency Micro-Electro-Mechanical Systems Technology for Variable Inductor with Wide Tunable Range and High Quality Factor Reviewed

Atsushi Shirane, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

JAPANESE JOURNAL OF APPLIED PHYSICS   51 ( 5 )   2012.5

An Inverter-Based Wideband Low-Noise Amplifier in 40 nm Complementary Metal Oxide Semiconductor

Dharmiza Dayang Nur Salmi, Oturu Mototada, Tanoi Satoru, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Jpn J Appl Phys   51 ( 4 )   04DE07 - 04DE07-5   2012.4

0.1 v 13 GHz transformer-based quadrature voltage-controlled oscillator with a capacitor coupling technique in 90nm complementary metal oxide semiconductor

Tatsuya Kamimura, Sang Yeop Lee, Satoru Tanoi, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Japanese Journal of Applied Physics   51 ( 4 PART 2 )   2012.4

A Three-Stage Inverter-Based Stacked Power Amplifier in 65 nm Complementary Metal Oxide Semiconductor Process

Kiumarsi Hamid, Mizuochi Yutaka, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Jpn J Appl Phys   51 ( 2 )   02BC01 - 02BC01-5   2012.2

1.2-17.6 GHz ring-oscillator-based phase-locked loop with injection locking in 65nm complementary metal oxide semiconductor

Sang Yeop Lee, Hiroyuki Ito, Shuhei Amakawa, Satoru Tanoi, Noboru Ishihara, Kazuya Masu

Japanese Journal of Applied Physics   51 ( 2 PART 2 )   2012.2

A process-scalable RF transceiver for short range communication in 90 nm Si CMOS

Atsushi Shirane, Mototada Otsuru, Sang Yeop Lee, Shin Yonezawa, Satoru Tanoi, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium   455 - 458   2012

Injection-locked fractional frequency multiplier with automatic reference pulse-selection technique

Sang Yeop Lee, Hiroyuki Ito, Satoru Tanoi, Noboru Ishihara, Kazuya Masu

IEICE Electronics Express   9 ( 21 )   1624 - 1629   2012

Optimal Design Method for Chip-Area-Efficient CMOS Low-Dropout Regulator Reviewed

Sho Ikeda, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2012 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS)   332 - 335   2012

A 0.5-V 5.5-GHz Class-C-VCO-Based PLL with Ultra-Low-Power ILFD in 65 nm CMOS Reviewed

Sho Ikeda, Tatsuya Kamimura, Sangyeop Lee, Norifumi Kanemaru, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2012 IEEE ASIAN SOLID STATE CIRCUITS CONFERENCE (A-SSCC)   357 - 360   2012

A 3-dB quadrature WLP coupler for 60 GHz applications

Hamid Kiumarsi, Hiroyuki Ito, Noboru Ishihara, Kenichi Okada, Yusuke Uemichi, Yasuto Chiba, Kazuya Masu

Materials Research Society Symposium Proceedings   1427   8 - 13   2012

An inductorless injection-locked PLL with 1/2- and 1/4-integral subharmonic locking in 90 nm CMOS

Sang Yeop Lee, Sho Ikeda, Hiroyuki Ito, Satoru Tanoi, Noboru Ishihara, Kazuya Masu

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium   189 - 192   2012

Challenges and Opportunities of RF CMOS in Wireless Communication

MASU Kazuya, AMAKAWA Shuhei, ITO Hiroyuki, ISHIHARA Noboru

The Journal of the Institute of Electronics, Information, and Communication Engineers   94 ( 5 )   427 - 432   2011.5

RF MEMS planar solenoidal inductor with wide tunability

Atsushi Shirane, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Advanced Metallization Conference (AMC)   102 - 103   2011

A 21 V output charge pump circuit with appropriate well-bias supply technique in 0.18 μm Si CMOS

Atsushi Shirane, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2011 International SoC Design Conference, ISOCC 2011   28 - 31   2011

A ring-VCO-based injection-locked frequency multiplier using a new pulse generation technique in 65 nm CMOS

Norifumi Kanemaru, Sho Ikeda, Tatsuya Kamimura, Sang Yeop Lee, Satoru Tanoi, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2011 International SoC Design Conference, ISOCC 2011   32 - 35   2011

Interconnect Design Challenges in Nano CMOS Circuit Reviewed

Kazuya Masu, Shuhei Amakawa, Hiroyuki Ito, Noboru Ishihara

TECHNOLOGY EVOLUTION FOR SILICON NANO-ELECTRONICS   470   224 - +   2011

C-12-60 Investigation of Scalable Wideband RF CMOS Low Noise Amplifier Using Inveter Construction

Nakajima Tomoya, Ito Hiroyuki, Amakawa Shuhei, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2009 ( 2 )   148 - 148   2009.3

A 20 Gb/s 1:4 DEMUX with Near-Rail-to-Rail Logic Swing in 90 nm CMOS process Reviewed

A. Mineyama, T. Suzuki, H. Ito, S. Amakawa, N. Ishihara, K. Masu

2009 INTERNATIONAL MICROWAVE WORKSHOP SERIES ON SIGNAL INTEGRITY AND HIGH-SPEED INTERCONNECTS   97 - +   2009

A simple de-embedding method for characterization of on-chip four-port networks

Shuhei Amakawa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

Advanced Metallization Conference (AMC)   99 - 103   2009

C-12-45 RF CMOS Low Noise Amplifier Dependencies on Process Generation

Nakajima Tomoya, Ito Hiroyuki, Amakawa Shuhei, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 2 )   114 - 114   2008.9

C-2-14 A CMOS-Inverter-Based Wideband Variable Gain Amplifier

Sadoshima Susumu, Ito Hiroyuki, Amakawa Shuhei, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 1 )   39 - 39   2008.9

C-2-57 Dependence on Process Generation of CMOS RF Power Amplifier

Mizuochi Yutaka, Sadoshima Susumu, Ito Hiroyuki, Amakawa Shuhei, Ishibara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 2 )   126 - 126   2008.9

A-1-12 Wide Band CMOS Differential Type Ring VCO

Oshita Takao, Ito Hiroyuki, Amakawa Shuhei, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008   12 - 12   2008.9

An Over-12-Gbps On-Chip Transmission Line Interconnect with a Pre-Emphasis Technique in 90 nm CMOS Reviewed

Kazuya Miyashita, Takahiro Ishii, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu

2008 IEEE-EPEP ELECTRICAL PERFORMANCE OF ELECTRONIC PACKAGING   285 - +   2008

High-frequency characteristics of on-chip wirings up to 110 GHz

Kazuya Miyashita, Hiroyuki Ito, Kenichi Okada, Kazuya Masu

Advanced Metallization Conference (AMC)   309 - 313   2008

A Low Phase Noise LC-VCO with a High-Q Inductor Fabricated by Wafer Level Package Technology Reviewed

Kazuma Ohashi, Yuka Kobayashi, Hiroyuki Ito, Kenichi Okada, Hideki Hatakeyama, Takuya Aizawa, Tatsuya Ito, Ryozo Yamauchi, Kazuya Masu

2008 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS SYMPOSIUM, VOLS 1 AND 2   107 - +   2008

Small-area CMOS RF distributed mixer using multi-port inductors Reviewed

Susumu Sadoshima, Satoshi Fukuda, Tackya Yammtouch, Hiroyuki Ito, Kenichi Okada, Kazuya Masu

2008 ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE, VOLS 1 AND 2   5 - +   2008

A 1.7-GHz 1.5-mW Digitally-Controlled FBAR Oscillator with 0.03-ppb Resolution Reviewed

H. Ito, H. Lakdawala, A. Ravi, S. Pellerano, R. Ruby, K. Soumyanath, K. Masu

ESSCIRC 2008: PROCEEDINGS OF THE 34TH EUROPEAN SOLID-STATE CIRCUITS CONFERENCE   98 - +   2008

Signal transmission through interconnects with repetitive loads Reviewed

Shuhei Amakawa, Hiroyuki Ito, Kazuya Masu

ADVANCED METALLIZATION CONFERENCE 2007 (AMC 2007)   23   321 - 325   2008

LVDS-type on-chip transmision line interconnect with passive equalizers in 90nm CMOS process Reviewed

Akiko Mineyama, Hiroyuki Ito, Takahiro Ishii, Kenichi Okada, Kazuya Masu

2008 ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE, VOLS 1 AND 2   809 - +   2008

An 8Gbps 2.5mW On-Chip Pulsed-Current-Mode Transmission Line Interconnect with a Stacked-Switch Tx Reviewed

Tomoaki Maekawa, Hiroyuki Ito, Kazuya Masu

ESSCIRC 2008: PROCEEDINGS OF THE 34TH EUROPEAN SOLID-STATE CIRCUITS CONFERENCE   474 - +   2008

A low-power differential transmission line interconnect using wafer level package technology Reviewed

Tomoaki Maekawa, Takahiro Ishii, Junki Seita, Hiroyuki Ito, Kenichi Okada, Hideki Hatakeyama, Yusuke Uemichi, Takuya Aizawa, Tatsuya Ito, Ryozo Yamauchi, Kazuya Masu

2008 IEEE WORKSHOP ON SIGNAL PROPAGATION ON INTERCONNECTS   99 - +   2008

High-frequency characteristics of on-chip wirings up to 110 GHz Reviewed

Kazuya Miyashita, Hiroyuki Ito, Kenichi Okada, Kazuya Masu

ADVANCED METALLIZATION CONFERENCE 2007 (AMC 2007)   23   309 - 313   2008

C-2-86 An Effective Attenuation that Includes Crosstalk from Wirings with Various Attenuation Characteristics

Fu Wanlin, Ito Hiroyuki, Amakawa Shuhei, Sakai Jun, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 1 )   108 - 108   2007.8

Transmission line interconnect on Si CMOS LSI Reviewed

Kazuya Masu, Kenichi Okada, Hiroyuki Ito

ICSICT-2006: 2006 8th International Conference on Solid-State and Integrated Circuit Technology, Proceedings   306 - 309   2007

A Low-Power Low-Phase-Noise CMOS VCO using RF SiP Technology Reviewed

Kazuma Ohashi, Yusaku Ito, Hiroyuki Ito, Kenichi Okada, Hideki Hatakeyama, Naoyuki Ozawa, Masakazu Sato, Takuya Aizawa, Tatsuya Ito, Ryozo Yamauchi, Kazuya Masu

2007 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5   1963 - +   2007

A low-latency and high-power-efficient on-chip LVDS transmission line interconnect for an RC interconnect alternative Reviewed

Hiroyuki Ito, Junki Seita, Takahiro Ishii, Hideyuki Sugita, Kenichi Okada, Kazuya Masu

PROCEEDINGS OF THE IEEE 2007 INTERNATIONAL INTERCONNECT TECHNOLOGY CONFERENCE   193 - +   2007

A 8-gbps low-latency multi-drop on-chip transmission line interconnect with 1.2-mW two-way transceivers Reviewed

Hiroyuki Ito, Makoto Kimura, Kenichi Okada, Kazuya Masu

2007 Symposium on VLSI Circuits, Digest of Technical Papers   136 - 137   2007

A 5.2 GHz CMOS low noise amplifier with high-Q inductors embedded in wafer-level chip-scale package Reviewed

Satoshi Fukuda, Hiroyuki Ito, Kazuhisa Itoi, Masakazu Sato, Tatsuya Ito, Ryozo Yamauchi, Kenichi Okada, Kazuya Masu

2007 IEEE INTERNATIONAL WORKSHOP ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY, PROCEEDINGS   34 - +   2007

On-chip Differential-Transmission-Line(DTL) interconnect for 22nm technology Reviewed

Kenichi Okada, Hiroyuki Ito, Kazuya Masu

Advanced Metallization Conference 2006 (AMC 2006)   29 - 33   2007

A 6.5-mW 5-gbps on-chip differential transmission line interconnect with a low-latency asymmetric Tx in a 180nm CMOS technology

Takahiro Ishii, Hiroyuki Ito, Makoto Kimura, Kenichi Okada, Kazuya Masu

2006 IEEE Asian Solid-State Circuits Conference, ASSCC 2006   131 - 134   2006

Distributed constant passive devices using wafer-level chip scale package technology for one-chip wireless communication circuits Reviewed

J Seita, H Ito, H Sugita, K Okada, T Ito, K Itoi, M Sato, K Masu

2006 TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS, DIGEST OF PAPERS   338 - +   2006

High-crosstalk robustness transmission line interconnect in si LSI using zero-crosstalk structurea Reviewed

Makoto Kimura, Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Kazuya Masu

10TH IEEE WORKSHOP ON SIGNAL PROPAGATION ON INTERCONNECTS, PROCEEDINGS   153 - +   2006

High-density differential transmission line bus structure for future subnanometer technologies Reviewed

M Kimura, H Ito, H Sugita, K Okada, K Masu

ADVANCED METALLIZATION CONFERENCE 2005 (AMC 2005)   143 - 149   2006

On-chip transmission line interconnect for SiCMOS LSI Reviewed

K Masu, K Okada, H Ito

2006 TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS, DIGEST OF PAPERS   353 - +   2006

Twisted Differential Transmission Line Structure for Global Interconnect in Si LSI

Ito Hiroyuki, Gomi Shinichiro, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Jpn J Appl Phys   44 ( 4 )   2774 - 2779   2005.4

4 Gbps on-chip interconnection using differential transmission line Reviewed

Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Kazuya Masu

2005 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE, PROCEEDINGS OF TECHNICAL PAPERS   417 - 420   2005

Evaluation of on-chip transmission line interconnect using wire length distribution Reviewed

Junpei Inoue, Hiroyuki Ito, Shinichiro Gomi, Takanori Kyogoku, Takumi Uezono, Kenichi Okada, Kazuya Masu

ASP-DAC 2005: PROCEEDINGS OF THE ASIA AND SOUTH PACIFIC DESIGN AUTOMATION CONFERENCE, VOLS 1 AND 2   133 - 138   2005

Design and fabrication of a MEMS 1-D optical scanner using self-assembled vertical combs and scan-angle magnifying mechanism Reviewed

M Yoda, K Isamoto, C Chong, H Ito, A Murata, H Toshiyoshi

IEEE/LEOS Optical MEMs 2005: International Conference on Optical MEMs and Their Applications   19 - 20   2005

Variable RF Inductor on Si CMOS Chip

Sugawara Hirotaka, Yokoyama Yoshisato, Gomi Shinichiro, Ito Hiroyuki, Okada Kenichi, Hoshino Hiroaki, Onodera Hidetoshi, Masu Kazuya

Jpn J Appl Phys   43 ( 4 )   2293 - 2296   2004.4

On-chip transmission line for long global interconnects

Hiroyuki Ito, Junpei Inoue, Shinichiro Gomi, Hideyuki Sugita, Kenichi Okada, Kazuya Masu

Technical Digest - International Electron Devices Meeting, IEDM   677 - 680   2004

Millimeter-wave photonic integrated circuit technologies for high-speed wireless communications applications

T. Nagatsuma, A. Hirata, M. Harada, H. Ishii, K. Machida, T. Minotani, H. Ito, T. Kosugi, T. Shibata

Digest of Technical Papers - IEEE International Solid-State Circuits Conference   47   2004

On-chip high-Q Cu inductors embedded in wafer-level chip-scale package for silicon RF application

Kazuhisa Itoi, Masakazu Sato, Hiroshi Abe, Hirotaka Sugawara, Hiroyuki Ito, Kenichi Okada, Kazuya Masu, Tatsuya Ito

IEEE MTT-S International Microwave Symposium Digest   1   197 - 200   2004

Inductance-Tuned LC-VCO for Reconfigurable RF Circuit Design

Yoshihara Yoshiaki, Sugawara Hirotaka, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

IEICE Electron. Express   1 ( 7 )   156 - 159   2004

細菌-材料インターフェイスにおけるフッ素徐放性材料のpH低下抑制効果の評価および将来への展望

真柳 弦, 鷲尾 純平, 高橋 信博, 柳田 保子, 伊藤 浩之, 石原 昇, 益 一哉

生体医歯工学共同研究拠点成果報告書   平成29年度   98 - 98   2018.4

A 0.18-µm CMOS time-domain capacitive-sensor interface for sub-1mG MEMS accelerometers

Motohiro Takayasu, Shiro Dosho, Hiroyuki Ito, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida, Noboru Ishihara, Kazuya Masu

IEICE Electronics Express   15 ( 2 )   2018

Inclining Angle Sensitivity Characteristics of MEMS Accelerometer Fabricated by Multi-Layer Metal Technology

34   3p   2017.10

A Multi-layer Metal MEMS Accelerometer with Differential Sensing Structure

33   1 - 4   2016.10

A Noise Analysis Method with Multi-physics Simulation for CMOS-MEMS Inertial Sensor

33   1 - 4   2016.10

A High-Resolution Capacitive Sensor Circuit using RC Oscillator

33   1 - 4   2016.10

A Study of Inertial Sensor Module with MEMS Accelerometers by Multi-layer Metal Technology

33   1 - 4   2016.10

C-12-2 A 0.5-V 1.56-mW OOK RF Transceiver Module with J-Shaped Folded Monopole Antenna

Ishikawa Yosuke, Lee Sang_yeop, Yonezawa Shin, Ikeda Sho, Fang Yiming, Hamada Taisuke, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2016 ( 2 )   75 - 75   2016.3

B-1-45 Bezier Curves Geometry for Shape Optimization of Patch Antenna

Ohashi Ryotaro, Dosho Shiro, Ito Hiroyuki, Ishihara Noboru, Kai Manabu, Abe Tomoyuki, Nakamoto Hiroyuki, Masui Shoichi, Masu Kazuya

Proceedings of the IEICE General Conference   2016 ( 1 )   45 - 45   2016.3

B-18-28 Evaluation of sampling frequency using environmental data recovery in wireless sensor networks

Ohba Kohei, Yoneda Yoshihiro, Suganuma Takashi, Ito Hiroyuki, Ishihara Noboru, Gotoh Kunihiko, Masu Kazuya

Proceedings of the IEICE General Conference   2016 ( 2 )   526 - 526   2016.3

C-2-99 An RF Universal Board for SSOP-Surface-Mounted Components

Takayasu Motohiro, Gonda Toshiaki, Ishikawa Yosuke, Ito Hiroyuki, Dosho Shiro, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2016 ( 1 )   128 - 128   2016.3

C-12-13 A study of CMOS low-noise amplifier design method

Liu Anky, Konishi Toshifumi, Yamane Daisuke, Ito Hiroyuki, Dosho Shiro, Ishihara Noboru, Machida Katsuyuki, Masu Kazuya

Proceedings of the IEICE General Conference   2016 ( 2 )   86 - 86   2016.3

A Study on Gain-Controlled Sensor Circuits with Multi-physics Simulation for CMOS-MEMS Accelerometer

32   1 - 4   2015.10

A study on applicability of inertial sensor for mobile vehicle control

32   1 - 4   2015.10

A study on phase noise cancellation for group synchronous frequency generation

114 ( 498 )   127 - 132   2015.3

C-12-7 Start-up Energy Reduction of a Crystal Oscillator with a Negative Resistance Booster

Park Jeehoon, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2015 ( 2 )   68 - 68   2015.2

C-2-102 Impedance matching circuit design and board level packaging technology for a low power RF CMOS transceiver

Ishikawa Yosuke, Lee Sang_yeop, Yonezawa Shin, Ikeda Sho, Fang Yiming, Takayasu Motohiro, Hamada Taisuke, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2015 ( 1 )   122 - 122   2015.2

C-2-99 A Study of a Transmission Line Probe for One-Dimensional Soil-Moisture-Content Measurement

Togashi Yuta, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2015 ( 1 )   119 - 119   2015.2

B-18-78 Frequency analysis of reproduced environmental information using polynomial regression

Ohba Kouhei, Yoneda Yoshihiro, Kurihara Koji, Suganuma Takashi, Ito Hiroyuki, Gotoh Kunihiko, Masu Kazuya

Proceedings of the IEICE General Conference   2015 ( 2 )   625 - 625   2015.2

C-12-24 A 0.5-V 5.8-GHz Low Power Inverter-based RF CMOS Transceiver with Forward Body Bias

Ishikawa Yosuke, Lee Sang-yeop, Yonezawa Shin, Ikeda Sho, Fang Yiming, Takayasu Motohiro, Hamada Taisuke, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2014 ( 2 )   76 - 76   2014.9

C-12-23 A 0.5-V 5.8-GHz Phase-Locked Loop with Amplitude-Balanced Current-Reuse VCO

Ikeda Sho, Lee Sang-yeop, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2014 ( 2 )   75 - 75   2014.9

B-18-37 Data Reliability of Sensor Network for Environmental Monitoring

Yoneda Yoshihiro, Kurihara Koji, Suganuma Takashi, Ito Hiroyuki, Gotoh Kunihiko, Masu Kazuya

Proceedings of the Society Conference of IEICE   2014 ( 2 )   395 - 395   2014.9

C-12-7 A 0.5V CMOS Inverter-based ΔΣ Analog-to-Digital Converter

Maruyama Tatsuya, Tomimatsu Kazuki, Shiino Yusuke, Ito Hiroyuki, Gotoh Kunihiko, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2014 ( 2 )   71 - 71   2014.3

MEMS Resonant Mixers for a Mixer-First RF Receiver

30   1 - 4   2013.11

A Low Voltage Phase-Locked Loop with Digitally Calibrated Injection Locked Frequency Divider and Linearized Varactor

Ikeda Sho, Kamimura Tatsuya, Lee Sangyeop, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2013 ( 2 )   94 - 94   2013.9

Low-power wireless pH monitoring FM Transmitter IC with Ion Sensitive Field Effect Transistor

Shiino Yusuke, Fujiwara Taku, Nomura Satoshi, Ito Hiroyuki, Ishihara Noboru, Yamanouchi Hisashi, Tanabe Hiroki, Konishi Toshifumi, Machida Katsuyuki, Masu Kazuya

Proceedings of the Society Conference of IEICE   2013 ( 2 )   84 - 84   2013.9

A Study on an Arrayed MEMS Accelerometer

TSUKUDA Masafumi, YAMANE Daisuke, KAGAYA Ken, ITO Hiroyuki, ISHIHARA Nobiru, MASU Kazuya, KONISHI Toshifumi, MATSUSHIMA Takaaki, MACHIDA Katsuyuki, TOSHIYOSHI Hiroshi

電気学会研究会資料. MSS, マイクロマシン・センサシステム研究会   2013 ( 1 )   1 - 4   2013.8

Invited Talk : A Study of Ultra-Low-Power RF CMOS Transceiver Circuit Technologies

ITO Hiroyuki, LEE Sang-yeop, IKEDA Sho, HAO Jiang, ISHIHARA Noboru, MASU Kazuya

IEICE technical report. Microwaves   112 ( 459 )   153 - 156   2013.3

C-12-23 A1.8 GHz, 2.2 Watt Fully Integrated CMOS Power Amplifier

Kiumarsi Hamid, Zheng Fenghuai, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2013 ( 2 )   94 - 94   2013.3

C-12-62 A0.5 V Phase-Locked Loop with lnjection Locked Frequency Divider and Class-C VCO

Ikebe Sho, Uemura Tatsuya, Lee Sangyeop, Kanemaru Norifumi, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2013 ( 2 )   133 - 133   2013.3

C-12-26 A Study of Ultra-low Power RF CMOS Wake-up Receiver

Jiang Hao, Ito Hiroyuki, lshihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2013 ( 2 )   97 - 97   2013.3

C-12-57 A Study of Low-power pH monitoring FM Transmitter IC with lon Sensitive Field Effect Transistor

Shiino Yusuke, Fujiwara Taku, Ito Hiroyuki, Ishihara Noboru, Yamauchi Hisashi, Tanabe Hiroki, Nomura Satoshi, Konishi Toshifumi, Machida Katsuyuki, Masu Kazuya

Proceedings of the IEICE General Conference   2013 ( 2 )   128 - 128   2013.3

C-12-27 A Study of RF CMOS Low-Power and Miliaturized Receiver Module

Yonezawa Shin, Fang Yiming, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2013 ( 2 )   98 - 98   2013.3

C-12-26 Design of CMOS Inverter-based ΔΣ Analog-to-Digital Converter

Tomimatsu Kazuki, Ito Hiroyuki, Ishihara Noboru, Gotoh Kunihiko, Masu Kazuya

Proceedings of the Society Conference of IEICE   2012 ( 2 )   99 - 99   2012.8

C-12-11 Indutors and Transformers on 65 nm CMOS Technology for 60 GHz Applications

Kiumarsi Hamid, Ito Hiroyuki, Okada Kenichi, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2012 ( 2 )   84 - 84   2012.8

RF MEMS回路とCMOS集積回路のフリップチップ実装

白根篤史, 伊藤浩之, 石原昇, 益一哉

応用物理学関係連合講演会講演予稿集(CD-ROM)   59th   2012

近距離通信用90nm Si CMOSプロセススケーラブルRFトランシーバ

米澤慎, 白根篤史, 大鶴基格, LEE Sang-yeop, 田野井聡, 伊藤浩之, 石原昇, 益一哉

電子情報通信学会大会講演論文集   2012   2012

An Inductorless Phase-Locked Loop with Pulse Injection Locking Technique in 90 nm CMOS

Lee Sang_yeop, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Technical report of IEICE. ICD   111 ( 352 )   1 - 6   2011.12

C-2-82 Broadside 3-dB Tandem Coupler Using WLP Technology for 60 GHz Applications

Kiumarsi Hamid, Tanoi Satoru, Uemichi Yusuke, Hatakeyama Hideki, Aizawa Takuya, Ito Hiroyuki, Okada Kenichi, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2011 ( 1 )   120 - 120   2011.2

C-12-23 A Study of Inverter-based RF CMOS Low Noise Amplifier Scalability in CMOS Process

Dharmiza Dayang Nur Salmi, Oturu Mototada, Nakajima Tomoya, Tanoi Satoru, Amakawa Shuhei, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2011 ( 2 )   95 - 95   2011.2

C-12-11 An Inductorless Phase-Locked Loop with an Injection Locking Technique

Lee Sangyeop, Amakawa Shuhei, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the IEICE General Conference   2011 ( 2 )   83 - 83   2011.2

RF MEMS高可変率インダクタの形状に関する検討

白根篤史, 伊藤浩之, 石原昇, 益一哉

応用物理学会学術講演会講演予稿集(CD-ROM)   72nd   2011

集積化CMOS-MEMSのための統合設計技術の検討(2)

小西敏文, 丸山智史, 松島隆明, 三田信, 町田克之, 町田克之, 伊藤浩之, 石原昇, 益一哉, 藤田博之, 年吉洋

応用物理学会学術講演会講演予稿集(CD-ROM)   72nd   2011

集積化CMOS-MEMSのためのSPICE系統合設計手法

小西敏文, 丸山智史, 松島隆明, 三田信, 町田克之, 町田克之, 伊藤浩之, 石原昇, 益一哉, 藤田博之, 年吉洋

センサ・マイクロマシンと応用システムシンポジウム(CD-ROM)   28th   2011

S-parameter-based Modal Decomposition of Multiconductor Transmission Lines and Its Application to De-embedding Reviewed

S. Amakawa, K. Yamanaga, H. Ito, T. Sato, N. Ishihara, K. Masu

IEEE International Conference on Microelectronic Test Structures (ICMTS)   177 - 180   2009.3

C-12-4 Low-Power On-Chip High-Speed Transmission Line Interconnect using Signal Data Edge Pulses

Maekawa Tomoaki, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 2 )   73 - 73   2008.9

C-12-5 Measurements of On-Chip Transmission Line Interconnect with Pre-Emphasis Techniques

Miyashita Kazuya, Ishii Takahiro, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 2 )   74 - 74   2008.9

C-12-8 A Low-Power and Small-Area CMOS Pseudo-Random-Bit-Sequence Data-Generator

Mineyama Akiko, Ito Hiroyuki, Ishihara Noboru, Masu Kazuya

Proceedings of the Society Conference of IEICE   2008 ( 2 )   77 - 77   2008.9

A bidirectional- and multi-drop-transmission-line interconnect for multipoint-to-multipoint on-chip communications

Hiroyuki Ito, Makoto Kimura, Kazuya Miyashita, Takahiro Ishii, Kenichi Okada, Kazuya Masu

IEEE JOURNAL OF SOLID-STATE CIRCUITS   43 ( 4 )   1020 - 1029   2008.4

C-12-58 A De-embedding Method for W-band On-Wafer S-parameter Measurements

Ito Hiroyuki, Masu Kazuya

Proceedings of the IEICE General Conference   2008 ( 2 )   148 - 148   2008.3

C-12-54 A Low-Power On-Chip Pulse Transmission Line Interconnect

Maekawa Tomoaki, Ishii Takahiro, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   2008 ( 2 )   144 - 144   2008.3

C-12-18 A Low Phase Noise CMOS Voltage Controlled Oscillator using a Wafer Level Package Technology

Kobayashi Yuka, Ohashi Kazuma, Ito Hiroyuki, Okada Kenichi, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo, Masu Kazuya

Proceedings of the IEICE General Conference   2008 ( 2 )   108 - 108   2008.3

C-12-64 A Low Noise Amplifier using Wafer Level Package Technology

Sadoshima Susumu, Ito Hiroyuki, Okada Kenichi, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo, Masu Kazuya

Proceedings of the IEICE General Conference   2008 ( 2 )   154 - 154   2008.3

C-12-53 A Low Power 1:4 Demultiplexer for On-Chip Networks using Transmission Line Interconnects

Mineyama Akiko, Ito Hiroyuki, Masu Kazuya

Proceedings of the IEICE General Conference   2008 ( 2 )   143 - 143   2008.3

A simple through-only de-embedding method for on-wafer S-parameter measurements up to 110GHz

ITO H.

IEEE MTT-S International Microwave Symposium Digest, June 2008   383 - 386   2008

A 0.49-6.50GHz Wideband LC-VCO with High-IRR in a 180nm CMOS Technology

KOBAYASHI Yuka, OHASHI Kazuma, ITO Yusaku, ITO Hiroyuki, OKADA Kenichi, MASU Kazuya

2007   268 - 269   2007.9

C-12-35 Investigation of High FoM Voltage Controlled Oscillator using Wafer Level Chip Scale Package Technology

Ohashi Kazuma, Ito Hiroyuki, Okada Kenichi, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   90 - 90   2007.8

C-12-45 Investigation of On-Chip Transmission Line Interconnect in Wafer Level Chip Scale Package Technology

Mineyama Akiko, Ishii Takahiro, Kimira Makoto, Ito Hiroyuki, Okada Kenichi, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   100 - 100   2007.8

C-12-27 Investigation of Wide-band Low Noise Amplifier Using Wafer Level Chip Size Package Process

Fukuda Satoshi, Ito Hiroyuki, Okada Kenichi, Masu Kazuya, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo

Proceedings of the Society Conference of IEICE   2007 ( 2 )   82 - 82   2007.8

C-12-42 Investigation of On-Chip Differential Transmission Line Interconnect with Pre-emphasis Technique

Ishii Takahiro, Ito Hiroyuki, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   97 - 97   2007.8

C-12-43 Transmitters for Low-Power Pulsed Signaling on On-Chip Differential Transmission Line Interconnects

Maekawa Tomoaki, Ishii Takahiro, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   98 - 98   2007.8

C-12-28 A Tunable Power Amplifier using Wafer Level Chip Scale Package Technology

Sadoshima Susumu, Yammouch Tackya, Ito Hiroyuki, Okada Kenichi, Masu Kazuya, Hatakeyama Hideki, Aizawa Takuya, Ito Tatsuya, Yamauchi Ryozo

Proceedings of the Society Conference of IEICE   2007 ( 2 )   83 - 83   2007.8

C-12-41 Measurements of a Multi-Drop On-Chip Interconnect using Transmission Lines

Miyashita Kazuya, Kimura Makoto, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   96 - 96   2007.8

C-12-31 A Wideband CMOS Voltage Controlled Oscillator with High-IRR Frequency-Tuning-Range-Extention Circuit

Kobayashi Yuka, Ohashi Kazuma, Ito Yusaku, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2007 ( 2 )   86 - 86   2007.8

On-chip Yagi-Uda antenna for horizontal wireless signal transmission in stacked multi chip packaging

Kazuma Ohashi, Tackya Yammouch, Makoto Kimura, Hiroyuki Ito, Kenichi Okada, Kazuhisa Itoi, Masakazu Sato, Tatsuya Ito, Ryozo Yamauchi, Kazuya Masu

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS   46 ( 4B )   2283 - 2286   2007.4

C-2-98 A Composite Right/Left Handed Transmission Line with Si CMOS Process

Kim Jang-Gu, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   2007 ( 1 )   131 - 131   2007.3

C-2-62 Study of High-Density and High-Speed Printed-Wiring Board using Diagonal-Pair Line Structure

Fu Wanlin, Kimura Makoto, Ito Hiroyuki, Okada Kenichi, Sakai Jun, Masu Kazuya

Proceedings of the IEICE General Conference   2007 ( 1 )   95 - 95   2007.3

C-12-27 A 2.7mW/10Gbps On-Chip LVDS-type Transmission Line Interconnect in 90nm CMOS Technology

Ito Hiroyuki, Seita Junki, Ishii Takahiro, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   2007 ( 2 )   106 - 106   2007.3

A-3-10 Investigation of Scaling Effects on On-Chip Differential Transmission Line Using an Asymmetric Tx

Ishii Takahiro, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   2007   100 - 100   2007.3

Low-loss distributed constant passive devices using wafer-level chip scale package technology

Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Tatsuya Ito, Kazuhisa Itoi, Masakazu Sato, Ryozo Yamauchi, Kazuya Masu

IEICE TRANSACTIONS ON ELECTRONICS   E90C ( 3 )   641 - 643   2007.3

A Multi-drop Transmission-line Interconnect in Si LSI Reviewed

J. Seita, H. Ito, K. Okada, T. Sato, K. Masu

ACM/IEEE Asia and South Pacific Design Automation Conference (ASPDAC)   118 - 119   2007.1

On-Chip Yagi Antenna for Wireless Signal Transmission in Stacked MCP

OHASHI Kazuma, YAMMOUCH Tackya, KIMURA Makoto, ITO Hiroyuki, OKADA Kenichi, ISHIDA Koichi, ITOI Kazuhisa, SATO Masakazu, ITO Tatsuya, MASU Kazuya

2006   68 - 69   2006.9

C-12-37 Investigation of On-Chip Differential Transmission Line Using CML for High-Speed Global Interconnect

Ishii Takahiro, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2006 ( 2 )   98 - 98   2006.9

A-3-15 On-Chip Differential-Transmission-Line(DTL) Interconnect for 22nm Technology

Okada Kenichi, Ito Hiroyuki, Masu Kazuya

Proceedings of the Society Conference of IEICE   2006   59 - 59   2006.9

A-3-17 Loss Investigation Using WD Product for On-Chip Differential Transimission Lines

Fu Wanlin, Ito Hiroyuki, Kimura Makoto, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2006   61 - 61   2006.9

A-3-18 Wireless Interconnection using On-chip Directional Antenna in Package

Ohashi Kazuma, Yammouch Tackya, Kimura Makoto, Ito Hiroyuki, Okada Kenichi, Itoi Kazuhisa, Sato Masakazu, Ito Tatsuya, Yamauchi Ryozo, Masu Kazuya

Proceedings of the Society Conference of IEICE   2006   62 - 62   2006.9

伝送線路を用いたオンチップ高速伝送回路の研究

清田 淳紀, 伊藤 浩之, 岡田 健一, 佐藤 高史, 益 一哉

電子情報通信学会 ソサイエティ大会   ( A-3-16 )   60 - 60   2006.9

RF Passive Components Using Metal Line on Si CMOS

MASU Kazuya, OKADA Kenichi, ITO Hiroyuki

IEICE Trans. Electron., C   89 ( 6 )   681 - 691   2006.6

C-2-48 Study of Directional Coupler for One-Chip Wireless Communication Circuits with WL-CSP

Seita Junki, Ito Hiroyuki, Sugita Hideyuki, Okada Kenichi, Ito Tatsuya, Itoi Kazuhisa, Sato Masakazu, Masu Kazuya

Proceedings of the IEICE General Conference   2006 ( 1 )   79 - 79   2006.3

On-Chip High-Q Variable Inductor Using Wafer-Level Chip-Scale Package Technology

OKADA K.

IEEE Trans. Electron Devices   53 ( 9 )   2401 - 2406   2006

Zero-Crosstalk Bus Line Structure for Global Interconnects in Si Ultra Large Scale Integration

Kimura Makoto, Ito Hiroyuki, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Jpn J Appl Phys   45 ( 6A )   4977 - 4981   2006

A loss optimization method using WD product for on-chip differential transmission line design

ITO H.

Proc. IEEE SPI, 2006   217 - 220   2006

A-3-15 Crosstalk Evaluation of Twisted Differential Transmission Line in Si LSI

Kimura Makoto, Ito Hiroyuki, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   79 - 79   2006

Si CMOSオンチップ伝送線路配線技術

益 一哉, 岡田 健一, 伊藤 浩之

エレクトロニクス実装学会誌   9 ( 5 )   342 - 346   2006

Zero-Crosstalk Bus Line Structure for Global Interconnects in Si ULSI

KIMURA Makoto, ITO Hiroyuki, SUGITA Hideyuki, OKADA Kenichi, MASU Kazuya

2005   936 - 937   2005.9

On Chip Transmission Line Interconnect

MASU Kazuya, OKADA Kenichi, ITO Hiroyuki

Technical report of IEICE. ICD   105 ( 268 )   47 - 52   2005.9

A-3-7 High-Frequency Characteristics of On-Chip Transmission Line with Bending and Vias

Ito Hiroyuki, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2005   66 - 66   2005.9

A-3-8 On-Chip Multi-Drop Bus Using Transmission Line

Seita Junki, Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2005   67 - 67   2005.9

A-3-10 On-chip High-density Transmission Line Using Pseudo Differential Transmission Line

Sugita Hideyuki, Ito Hiroyuki, Kimura Makoto, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2005   69 - 69   2005.9

A-3-9 High-Speed and High-Density On Chip Bus Line using Transmission Line

Kimura Makoto, Ito Hiroyuki, Sugita Hideyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2005   68 - 68   2005.9

A-3-11 Measurement and evaluation for Pseudo Differential Transmission Line on Si ULSI

Sugita Hideyuki, Ito Hiroyuki, Gomi Shinichiro, Okada Kenichi, Masu Kazuya

Proceedings of the IEICE General Conference   2005   76 - 76   2005.3

C-2-61 Directional Coupler in Wafer-Level Chip Scale Package

Ito Hiroyuki, Okada Kenichi, Ito Tatsuya, Sato Masakazu, Masu Kazuya

Proceedings of the IEICE General Conference   2005 ( 1 )   94 - 94   2005.3

Wide Tuning Range LC-VCO Using Variable Inductor for Reconfigurable RF Circuit

YOSHIHARA Yoshiaki, SUGAWARA Hirotaka, ITO Hiroyuki, OKADA Kenichi, MASU Kazuya

IEICE Trans. Fundamentals, A   88 ( 2 )   507 - 512   2005.2

On-Chip Transmission Line for Long Global Interconnects

ITO Hiroyuki, INOUE Junpei, GOMI Shinichiro, SUGITA Hideyuki, OKADA Kenichi, MASU Kazuya

Technical report of IEICE. SDM   104 ( 645 )   1 - 6   2005.1

On-chip Spiral Inductors Integrated with Wafer-Level Package

SATO Masakazu, ITOI Kazuhisa, ABE Hiroshi, SUGAWARA Hirotaka, ITO Hiroyuki, OKADA Kenichi, MASU Kazuya, ITO Tatsuya

2004   286 - 287   2004.9

Twisted Differential Transmission Line Structure for EMI Noise Reduction at Global Interconnect in Si LSI

ITO Hiroyuki, GOMI Shinichiro, SUGITA Hideyuki, OKADA Kenichi, MASU Kazuya

2004   290 - 291   2004.9

High-Speed Transmission Circuit for Micro Network on Si ULSI

GOMI Shinichiro, NAKAMURA Kohichi, ITO Hiroyuki, SUGITA Hideyuki, OKADA Kenichi, MASU Kazuya

2004   308 - 309   2004.9

High Density Differential Transmission Line Structure on Si ULSI

ITO Hiroyuki, OKADA Kenichi, MASU Kazuya

IEICE Trans. on Electronics, C   87 ( 6 )   942 - 948   2004.6

樹脂基板内RFスパイラルインダクタの評価

伊藤浩之, 菅原弘雄, 岡田健一, 島田靖, 大島俊之, 益一哉

エレクトロニクス実装学術講演大会   123 - 124   2004

A wide tuning range CMOS VCO using variable inductor

Y Yoshihara, H Sugawara, H Ito, K Okada, K Masu

2004 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, Digest of Papers   278 - 281   2004

ウェハレベルパッケージ内蔵高性能オンチップインダクタ

佐藤正和, 糸井和久, 阿部博史, 伊藤浩之, 菅原弘雄, 岡田健一, 益一哉, 伊藤達也

電子情報通信学会 総合大会   C-12-48   2004

MEMSを用いたRF可変インダクタのモデル化手法

菅原弘雄, 伊藤浩之, 岡田健一, 益一哉

電子情報通信学会 総合大会   C-12-31   2004

可変インダクタを用いた広帯域CMOS VCOの設計

吉原義昭, 菅原弘雄, 伊藤浩之, 岡田健一, 益一哉

電子情報通信学会 総合大会   C-12-28   2004

Si ULSIにおけるGHz帯差動伝送線路駆動受端回路の設計

五味振一郎, 中村恒一, 伊藤浩之, 岡田健一, 益一哉

電子情報通信学会 総合大会   A-3-24   2004

リコンフィギュラブルＲＦ回路設計技術に関する研究

岡田健一, 吉原義昭, 菅原弘雄, 伊藤浩之, 益一哉

電子情報通信学会シリコンアナログRF研究会   RF2004-1   1   2004

高周波インダクタ内蔵ウェハレベルパッケージ

伊藤達也, 佐藤正和, 糸井和久, 阿部博史, 菅原弘雄, 伊藤浩之, 岡田健一, 益一哉

エレクトロニクス実装学会 超高速高周波エレクトロニクス実装研究会   4 ( 1 )   7 - 8   2004

Si ULSI内における擬差動伝送線路構造の検討

杉田英之, 伊藤浩之, 五味振一郎, 岡田健一, 益一哉

2004年秋季 第65回 応用物理学会 学術講演会   3a-L-9   2004

Si CMOS チップにおけるEMI 低減のための縒り合わせ差動伝送線路構造

伊藤浩之, 五味振一郎, 杉田英之, 岡田健一, 益一哉

2004年秋季 第65回 応用物理学会 学術講演会   3a-L-8   2004

Si ULSI内差動伝送線路の時間領域測定による評価

伊藤浩之, 岡田健一, 益一哉

電子情報通信学会 総合大会   A-3-23   2004

Si CMOSチップ内差動伝送線路の時間領域測定による評価

伊藤浩之, 岡田健一, 益一哉

2004年春季 第50回 応用物理学会 関係連合講演会   28a-ZH-3   2004

Si CMOSチップ上に作成した差動伝送線路のアイパターン測定

伊藤浩之, 岡田健一, 益一哉

電子情報通信学会シリコンアナログRF研究会   RF2004-1   1   2004

オンチップマイクロネットワーク通信の実現に向けた高速信号伝送線路配線駆動回路の設計

五味振一郎, 中村恒一, 伊藤浩之, 杉田英之, 岡田健一, 益一哉

電子情報通信学会 ソサイエティ大会   C-12-25   2004

GHz帯広帯域PLL向け発振器及び分周器についての検討

吉原義昭, 菅原弘雄, 伊藤浩之, 岡田健一, 益一哉

電子情報通信学会 ソサイエティ大会   C-12-23   2004

Si LSIにおける縒り合わせ差動伝送線路を用いたEMI低減手法

伊藤浩之, 五味振一郎, 杉田英之, 岡田健一, 益一哉

電子情報通信学会 ソサイエティ大会   A-3-4   2004

Si ULSI内の高速信号伝送に適した差動伝送線路構造に関する検討

伊藤浩之, 岡田健一, 益一哉

情報処理学会 DA シンポジウム論文集   2004 ( 8 )   271 - 276   2004

High speed and low power on-chip micro network circuit with differential transmission line

S Gomi, K Nakamura, H Ito, H Sugita, K Okada, K Masu

2004 INTERNATIONAL SYMPOSIUM ON SYSTEM-ON-CHIP, PROCEEDINGS   173 - 176   2004

High speed and low power globel interconnect IP with differential transmission line and driver-receiver circuits

S Gomi, K Nakamura, H Ito, K Okada, K Masu

PROCEEDINGS OF 2004 IEEE ASIA-PACIFIC CONFERENCE ON ADVANCED SYSTEM INTEGRATED CIRCUITS   384 - 387   2004

Wide-range RF variable inductor on Si CMOS chip with MEMS actuator

H Sugawara, Y Yoshihara, H Ito, K Okada, K Masu

34TH EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS   701 - 704   2004

Si ULSIにおける擬差動伝送線路構造

杉田英之, 伊藤浩之, 五味振一郎, 岡田健一, 益一哉

電子情報通信学会 ソサイエティ大会   A-3-3   2004

配線長分布を用いたオンチップ伝送線路の性能評価

井上淳平, 伊藤浩之, 京極貴規, 上薗巧, 岡田健一, 益一哉

電子情報通信学会 ソサイエティ大会   A-3-2   2004

オンチップ差動伝送線路を用いた高速信号伝送回路

五味振一郎, 伊藤浩之, 杉田英之, 岡田健一, 益一哉

STARCシンポジウム   2004

高速信号伝送に適したオンチップ差動伝送線路構造

伊藤浩之, 五味振一郎, 杉田英之, 岡田健一, 益一哉

STARCシンポジウム   2004

High-Q variable inductor using redistributed layers for Si RF circuits

H Sugawara, H Ito, K Okada, K Itoi, M Sato, H Abe, T Ito, K Masu

2004 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, Digest of Papers   187 - 190   2004

On-chip high-Q solenoid inductors embedded in WL-CSP

K Itoi, M Sato, H Abe, H Ito, H Sugawara, K Okada, K Masu, T Ito

PROCEEDINGS OF THE SIXTH IEEE CPMT CONFERENCE ON HIGH DENSITY MICROSYSTEM DESIGN AND PACKAGING AND COMPONENT FAILURE ANALYSIS (HDP'04)   105 - 108   2004

Pseudo differential transmission line structure on SiULSI

H Sugita, H Ito, S Gomi, K Okada, K Masu

ADVANCED METALLIZATION CONFERENCE 2004 (AMC 2004)   165 - 170   2004

Reconfigurable RF circuit design for multi-band wireless chip

Y Yoshihara, H Sugawara, H Ito, K Okada, K Masu

PROCEEDINGS OF 2004 IEEE ASIA-PACIFIC CONFERENCE ON ADVANCED SYSTEM INTEGRATED CIRCUITS   418 - 419   2004

Differential transmission line interconnect for high speed and low power global wiring

S Gomi, K Nakamura, H Ito, K Okada, K Masu

PROCEEDINGS OF THE IEEE 2004 CUSTOM INTEGRATED CIRCUITS CONFERENCE   325 - 328   2004

Differential Transmission Line Structure for Over 10 Gbps Signal Transmission at Global Interconnect in Si ULSI

ITO H.

IEEE Asia-Pacific Conference on Advanced System Integrated Circuits, Aug., 2004   2004

Wideband LC-VCO with Dynamic Reconfiguration

YOSHIHARA Yoshiaki, SUGAWARA Hirotaka, ITO Hiroyuki, OKADA Kenichi, MASU Kazuya

Technical report of IEICE. VLD   103 ( 476 )   247 - 251   2003.11

Wideband LC - VCO with Dynamic Reconfiguration

YOSHIHARA Yoshiaki, SUGAWARA Hirotaka, ITO Hiroyuki, OKADA Kenichi, MASU Kazuya

2003 ( 120 )   277 - 281   2003.11

Wideband Bus Structure Using Differential Transmission Line on Si ULSI

Ito Hiroyuki, Okada Kenichi, Masu Kazuya

Proceedings of the Society Conference of IEICE   2003   55 - 55   2003.9

Low Crosstalk Differential Transmission Line Interconnect on Si ULSI

H. Ito, S. Gomi, H. Sugawara, K, Okada, K. Masu

Advanced Metallization Conference   9 - 10   2003

26a-ZA-4 A Simple Model of Excitable Media with Dispenson and Curvature I

Ito Hiroyuki

1992 ( 3 )   451 - 451   1992.9

LVDS-type On-Chip Transmision Line Interconnect with Passive Equalizers in 90 nm CMOS Process

IEEE/ACM Asia and South Pacific Design Automation Conference (Design Contest)  2008 

RF CMOS Circuits with Wafer-Level Packaging Inductors

International Wafer-Level Packaging Conference  2008 

低消費電力オンチップパルス伝送線路配線

電子情報通信学会 総合大会  2008 

WLP技術を用いた低雑音増幅器の検討

電子情報通信学会 総合大会  2008 

高速プリント基板配線の特性ばらつきに関する検討

春季第55回応用物理学会  2008 

低消費電力オンチップパルス伝送線路配線

電子情報通信学会シリコンアナログRF研究会  2008 

An Over-12-Gbps On-Chip Transmission Line Interconnect with a Pre-Emphasis Technique in 90 nm CMOS

17th Conference on Electrical Performance of Electronic Packaging (EPEP)  2008 

A 2-GHz-band CMOS Low Noise Amplifier with High-Q Inductors Embedded in Wafer-Level Package

International Conference on Solid State Devices and Materials (SSDM)  2008 

An 8Gbps 2.5mW On-Chip Pulsed-Current-Mode Transmission Line Interconnect with a Stacked-Switch Tx

The 34th European Solid-State Circuits Conference  2008 

A 1.7-GHz 1.5-mW Digitally-Controlled FBAR Oscillator with 0.03-ppb Resolution

The 34th European Solid-State Circuits Conference  2008 

プリエンファシスを用いたオンチップ伝送線路配線の実測評価

電子情報通信学会ソサイエティ大会  2008 

RF CMOS 低雑音増幅回路特性のプロセス世代依存性

2008 

A Multi-Drop Transmission-Line Interconnect in Si LSI

Asia and South Pacific Design Automation Conference  2007 

RF CMOS Circuits with Wafer-Level Packaging Inductors

International Wafer-Level Packaging Conference  2008 

An Over-12-Gbps On-Chip Transmission Line Interconnect with a Pre-Emphasis Technique in 90 nm CMOS

17th Conference on Electrical Performance of Electronic Packaging (EPEP)  2008 

エッジパルス信号による低電力オンチップ高速伝送線路配線技術

電子情報通信学会ソサイエティ大会  2008 

Signal transmission through interconnects with repetitive loads

Advanced Metallization Conference (AMC)  2007 

A 0.49-6.50GHz Wideband LC-VCO with High-IRR in a 180 nm CMOS Technology

International Conference on Solid State Devices and Materials (SSDM)  2007 

A 8-Gbps Low-Latency Multi-Drop On-Chip Transmission Line Interconnect with 1.2-mW Two-Way Transceivers

IEEE Symposium on VLSI Circuits  2007 

A Low-Latency and High-Power-Efficient On-Chip LVDS Transmission Line Interconnect for an RC Interconnect Alternative

IEEE International Interconnect Technology Conference (IITC)  2007 

A Low-Power Differential Transmission Line Interconnect using Wafer Level Package Technology

IEEE Workshop on Signal Propagation on Interconnects (SPI)  2008 

A 1.7-GHz 1.5-mW Digitally-Controlled FBAR Oscillator with 0.03-ppb Resolution

The 34th European Solid-State Circuits Conference  2008 

A simple de-embedding method for characterization of on-chip four-port networks

Advanced Metallization Conference (AMC)  2008 

A Low Phase Noise LC-VCO with a High-Q Inductor Fabricated by Wafer Level Package Technology

Radio Frequency Integrated Circuits Symposium 2008 (RFIC 2008)  2008 

A Simple Through-Only De-Embedding Method for On-Wafer S-Parameter Measurements up to 110 GHz

EEE MTT-S International Microwave Symposium2008 (IMS 2008)  2008 

CMOSインバータ型広帯域可変利得増幅器の検討

2008 

広帯域CMOS 差動型リングVCO

電子情報通信学会ソサイエティ大会  2008 

A 2-GHz-band CMOS Low Noise Amplifier with High-Q Inductors Embedded in Wafer-Level Package

International Conference on Solid State Devices and Materials (SSDM)  2008 

An 8Gbps 2.5mW On-Chip Pulsed-Current-Mode Transmission Line Interconnect with a Stacked-Switch Tx

The 34th European Solid-State Circuits Conference  2008 

CMOS RF パワーアンプにおけるプロセス世代依存性

電子情報通信学会ソサイエティ大会  2008 

On-chip high-Q spiral Cu inductors embedded in wafer-level chip-scale package for silicon RF application

IEEE MTT-S International Microwave Symposium  2004 

性能指数に基づくオンチップ伝送線路配線の有効性評価

電子情報通信学会 ソサイエティ大会  2006 

オンチップRF受動素子のオンウエハ測定技術に関する検討

電子情報通信学会シリコンアナログRF研究会  2006 

A Low-Power Low-Phase-Noise CMOS VCO using RF SiP Technology

Asia-Pacific Microwave Conference (APMC)  2007 

Signal transmission through interconnects with repetitive loads

Advanced Metallization Conference, Asian Session (ADMETA)  2007 

High Frequency Characteristics of On-Chip Wirings up to 110 GHz

Advanced Metallization Conference, Asian Session (ADMETA)  2007 

High Frequency Characteristics of On-Chip Wirings up to 110 GHz

Advanced Metallization Conference (AMC)  2007 

ワンチップ無線通信回路に向けたWL-CSP方向性結合器の検討

電子情報通信学会 総合大会  2006 

A Design Guideline of On-Chip Differential Transmission Line Structure for High-Frequency Signal Transmission

IEEE Workshop on Signal Propagation on Interconnects (SPI)  2006 

A Design Guideline of On-Chip Differential Transmission Line Structure for High-Frequency Signal Transmission

IEEE Workshop on Signal Propagation on Interconnects (SPI)  2006 

A 5.2GHz CMOS Low Noise Amplifier with High-Q Inductors Embedded in Wafer-Level Chip-Scale Package

International Workshop on RF Integration Technology (RFIT)  2007 

Signal transmission through interconnects with repetitive loads

Advanced Metallization Conference (AMC)  2007 

ウエハ・レベル・パッケージ再配線の高周波特性

電子情報通信学会シリコンアナログRF研究会  2007 

WLCSP技術を利用したオンチップ伝送線路配線の検討

電子情報通信学会ソサイエティ大会  2007 

オンチップ伝送線路配線における低電力パルス伝送用駆動回路

電子情報通信学会ソサイエティ大会  2007 

プリエンファシス技術を用いたオンチップ差動伝送線路配線の検討

電子情報通信学会ソサイエティ大会  2007 

伝送線路を用いた多対多オンチップ高速配線の実測による評価

電子情報通信学会ソサイエティ大会  2007 

益研での高周波CMOS回路設計事例

2007 

双方向・多対多伝送可能なオンチップ伝送線路配線の評価

VDECデザイナーフォーラム  2007 

WLCSP技術を用いた低消費電力オンチップ伝送線路配線の設計

VDECデザイナーフォーラム  2007 

異なる減衰特性を有する配線からの漏話を考慮した実効減衰量

電子情報通信学会 総合大会  2007 

「グローバル配線」オンチップ伝送線路配線技術

2007 

WLCSP技術を用いた高FoM 電圧制御発振器の検討

電子情報通信学会ソサイエティ大会  2007 

90nm CMOSオンチップLVDS型伝送線路配線に関する検討

電子情報通信学会シリコンアナログRF研究会  2007 

A 8-Gbps Low-Latency Multi-Drop On-Chip Transmission Line Interconnect with 1.2-mW Two-Way Transceivers

IEEE Symposium on VLSI Circuits  2007 

A Low-Latency and High-Power-Efficient On-Chip LVDS Transmission Line Interconnect for an RC Interconnect Alternative

IEEE International Interconnect Technology Conference (IITC)  2007 

90nm CMOSテクノロジーを利用した2.7mW/10GbpsオンチップLVDS型伝送線路配線

2007 

WLCSP技術を用いた広帯域低雑音増幅器の検討

電子情報通信学会ソサイエティ大会  2007 

マルチバンドRFフロントエンドに向けた低雑音増幅器の研究

STARCシンポジウム  2007 

0.4～6GHzマルチスタンダード無線通信回路実現に向けた広帯域電圧制御発振器の研究

STARCシンポジウム  2007 

A 0.49-6.50GHz Wideband LC-VCO with High-IRR in a 180 nm CMOS Technology

International Conference on Solid State Devices and Materials (SSDM)  2007 

高イメージ抑圧比・周波数可変域拡張回路を用いたCMOS電圧制御発振器

電子情報通信学会ソサイエティ大会  2007 

WLCSP技術を用いた可変電力増幅器の検討

電子情報通信学会ソサイエティ大会  2007 

Signal transmission through interconnects with repetitive loads

Advanced Metallization Conference, Asian Session (ADMETA)  2007