Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICD, ITE-IST |
2013-07-05 18:05 |
Hokkaido |
San Refre Hakodate |
1um Thickness Surface Electromyogram Measurement Sheet with 2V Organic Transistors for Prosthetic Hand Control Hiroshi Fuketa, Kazuaki Yoshioka, Yasuhiro Shinozuka, Koichi Ishida, Tomoyuki Yokota, Naoji Matsuhisa, Yusuke Inoue, Masaki Sekino, Tsuyoshi Sekitani, Makoto Takamiya, Takao Someya, Takayasu Sakurai (Univ. of Tokyo/JST) ICD2013-46 |
A 64-channel surface electromyogram (EMG) measurement sheet with 2V organic transistors on a 1um-thick ultra-flexible po... [more] |
ICD2013-46 pp.135-140 |
ICD, SDM |
2012-08-03 11:35 |
Hokkaido |
Sapporo Center for Gender Equality, Sapporo, Hokkaido |
[Invited Talk]
An Insole Pedometer With Piezoelectric Energy Harvester and 2V Organic Circuits Koichi Ishida, Tsung-Ching Huang, Kentaro Honda, Yasuhiro Shinozuka, Hiroshi Fuketa, Tomoyuki Yokota (Univ. of Tokyo), Ute Zschieschang, Hagen Klauk (Max Planck Inst.), Gregory Tortissier, Tsuyoshi Sekitani, Makoto Takamiya, Hiroshi Toshiyoshi, Takao Someya, Takayasu Sakurai (Univ. of Tokyo) SDM2012-81 ICD2012-49 |
[more] |
SDM2012-81 ICD2012-49 pp.99-104 |
ICD, SDM |
2012-08-03 13:35 |
Hokkaido |
Sapporo Center for Gender Equality, Sapporo, Hokkaido |
0.45-V Input Higher Than 90% Efficiency Buck Converter with On-Chip Gate Boost Xin Zhang, Po-Hung Chen (Univ. of Tokyo), Yoshikatsu Ryu (STARC), Koichi Ishida (Univ. of Tokyo), Yasuyuki Okuma, Kazunori Watanabe (STARC), Takayasu Sakurai, Makoto Takamiya (Univ. of Tokyo) SDM2012-83 ICD2012-51 |
[more] |
SDM2012-83 ICD2012-51 pp.111-114 |
SDM, ICD |
2011-08-26 12:55 |
Toyama |
Toyama kenminkaikan |
[Invited Talk]
0.5V Extremely Low Power Circuits for Wireless Sensor Nodes with Energy Harvesting Makoto Takamiya, Koichi Ishida, Hiroshi Fuketa (Univ. of Tokyo), Masahiro Nomura, Hirofumi Shinohara (STARC), Takayasu Sakurai (Univ. of Tokyo) SDM2011-88 ICD2011-56 |
0.5V extremely low power circuits for wireless sensor nodes with energy harvesting are shown. Minimum operating voltage ... [more] |
SDM2011-88 ICD2011-56 pp.87-92 |
ICD, ITE-IST |
2011-07-22 09:00 |
Hiroshima |
Hiroshima Institute of Technology |
A 100V AC Energy Meter with Organic CMOS Circuits Koichi Ishida, Tsung-Ching Huang, Kentaro Honda, Tsuyoshi Sekitani (Univ. of Tokyo), Hiroyoshi Nakajima, Hiroki Maeda (Dai Nippon Printing), Makoto Takamiya, Takao Someya, Takayasu Sakurai (Univ. of Tokyo) ICD2011-25 |
In order to further reduce the energy loss in the power grid, an extremely fine-grain power monitoring system is essenti... [more] |
ICD2011-25 pp.57-62 |
ICD |
2011-04-19 14:25 |
Hyogo |
Kobe University Takigawa Memorial Hall |
Design of Program-voltage(20V) Booster and TSV for High Speed and Low Power 3-D Solid State Drive System Teruyoshi Hatanaka, Koh Johguchi, Koichi Ishida, Tadashi Yasufuku, Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi (Univ. of Tokyo) ICD2011-16 |
A design of high speed and low power high-voltage generator system that includes a program-voltage (20V) booster and TSV... [more] |
ICD2011-16 pp.87-92 |
ICD |
2010-12-17 16:15 |
Tokyo |
RCAST, Univ. of Tokyo |
A 1-V Input, 0.2-V to 0.47-V Output Switched-Capacitor DC-DC Converter with Pulse Density and Width Modulation (PDWM) for 57% Ripple Reduction Xin Zhang, Yu Pu, Koichi Ishida (Univ. of Tokyo), Yoshikatsu Ryu, Yasuyuki Okuma (STARC), Po-Hung Chen (Univ. of Tokyo), Kazunori Watanabe (STARC), Takayasu Sakurai, Makoto Takamiya (Univ. of Tokyo) ICD2010-127 |
To effectively reduce output ripple of switched-capacitor DC-DC converters which generate variable output voltages, a no... [more] |
ICD2010-127 pp.163-167 |
ICD |
2010-12-17 16:40 |
Tokyo |
RCAST, Univ. of Tokyo |
0.18-V Input Charge Pump with Forward Body Biasing in Startup Circuit using 65nm CMOS Po-Hung Chen, Koichi Ishida, Xin Zhang (Tokyo Univ.), Yasuyuki Okuma, Yoshikatsu Ryu (STARC), Makoto Takamiya, Takayasu Sakurai (Tokyo Univ.) ICD2010-128 |
In this paper, a 0.18-V input three-stage charge pump circuit applying forward body bias is proposed. In the developed c... [more] |
ICD2010-128 pp.169-173 |
ICD, SDM |
2010-08-27 09:50 |
Hokkaido |
Sapporo Center for Gender Equality |
A 60% Higher Write Speed, 4.2Gbps, 24-Channel 3D-Solid State Drive (SSD) with NAND Flash Channel Number Detector and Intelligent Program-Voltage Booster Teruyoshi Hatanaka, Koichi Ishida, Tadashi Yasufuku (Univ. of Tokyo), Shinji Miyamoto, Hiroto Nakai (Toshiba), Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi (Univ. of Tokyo) SDM2010-140 ICD2010-55 |
[more] |
SDM2010-140 ICD2010-55 pp.89-94 |
ICD, ITE-IST |
2010-07-23 16:00 |
Osaka |
Josho Gakuen Osaka Center |
User Customizable Logic Paper with 2V Organic CMOS and Ink-Jet Printed Interconnects Koichi Ishida, Naoki Masunaga, Ryo Takahashi, Tsuyoshi Sekitani (Univ. of Tokyo), Shigeki Shino (Mitsubishi Paper Mills Ltd.), Ute Zschieschang, Hagen Klauk (Max Planck Institute), Makoto Takamiya, Takao Someya, Takayasu Sakurai (Univ. of Tokyo) ICD2010-35 |
We propose a User Customizable Logic Paper (UCLP), which is suitable for the prototyping of large-area electronics with ... [more] |
ICD2010-35 pp.115-119 |
ICD |
2009-12-15 16:10 |
Shizuoka |
Shizuoka University (Hamamatsu) |
Inductor Design of 20-V Boost Converter for Low Power 3D Solid State Drive Tadashi Yasufuku, Koichi Ishida (Univ. of Tokyo.), Shinji Miyamoto, Hiroto Nakai (Toshiba), Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi (Univ. of Tokyo.) ICD2009-103 |
An inductor design for a 3D Solid State Drive (3D-SSD) with a boost converter are presented in this paper. The spiral in... [more] |
ICD2009-103 pp.151-156 |
ICD, ITE-IST |
2009-10-01 09:10 |
Tokyo |
CIC Tokyo (Tamachi) |
Feasibility Study on EMI Measurement "furoshiki" using 2V Organic CMOS and Silicon CMOS Koichi Ishida, Naoki Masunaga, Zhiwei Zhou, Tadashi Yasufuku, Tsuyoshi Sekitani (Univ. of Tokyo), Ute Zschieschang, Hagen Klauk (Max Planck Institute), Makoto Takamiya, Takao Someya, Takayasu Sakurai (Univ. of Tokyo) ICD2009-33 |
[more] |
ICD2009-33 pp.1-6 |
ICD |
2009-04-14 14:35 |
Miyagi |
Daikanso (Matsushima, Miyagi) |
[Invited Talk]
A 1.8V 30nJ Adaptive Program-Voltage (20V) Generator for 3D-Integrated NAND Flash SSD Tadashi Yasufuku, Koichi Ishida (Tokyo Univ.), Shinji Miyamoto, Hiroto Nakai (Toshiba), Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi (Tokyo Univ.) ICD2009-10 |
A boost-converter-based adaptive voltage generator for 3D-integrated SSD is proposed. Adaptive frequency and duty cycle ... [more] |
ICD2009-10 pp.47-52 |
ICD, ITE-IST |
2008-10-24 11:15 |
Hokkaido |
Hokkaido University |
A 100Mbps, 0.41mV Impulse UWB Transceiver Based on Leading Edge Detection Technique Lechang Liu, Yoshio Miyamoto, Zhiwei Zhou, Kosuke Sakaida, Jisun Ryu, Koichi Ishida, Makoto Takamiya, Takayasu Sakurai (Univ. of Tokyo) ICD2008-84 |
A novel low power impulse Ultra-wideband (UWB) transceiver based on leading edge detection technique is developed. It fe... [more] |
ICD2008-84 pp.149-154 |
ICD, SDM |
2006-08-17 14:45 |
Hokkaido |
Hokkaido University |
A 1-V 299uW Flashing UWB Transceiver Based on Double Thresholding Scheme Makoto Takamiya, Atit Tamtrakarn (Univ. of Tokyo), Hiroki Ishikuro (Keio Univ.), Koichi Ishida (Tokyo Tech), Takayasu Sakurai (Univ. of Tokyo) |
This paper presents an Ultra-Wide-Band transceiver based on a newly proposed double thresholding scheme. The scheme does... [more] |
SDM2006-135 ICD2006-89 pp.57-61 |
ICD, ITE-CE |
2006-01-26 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High-Voltage Torelant Opamp Design Targeting for Future Scaled Transistors Koichi Ishida, Atit Tamtrakarn (Univ. of Tokyo), Hiroki Ishikuro (Toshiba Corp.), Takayasu Sakurai (Univ. of Tokyo) |
An outside-rail output opamp targeting for future scaled MOSFETs is designed and the 3-V-output operation is successfull... [more] |
ICD2005-205 pp.1-6 |
|