Hiroki Ishikuro - My portal

Profile Information

Affiliation: Professor, Faculty of Science and Technology Department of Electronics and Electrical Engineering, Keio University

Degree: 工学(The University of Tokyo)

Researcher number: 80433738
J-GLOBAL ID: 200901026392510394
researchmap Member ID: 5000105323

External link: http://www.iskr.elec.keio.ac.jp/

Research Areas

Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electronic devices and equipment / LSI circuit design

Research History

Apr, 2014 - Present

慶應義塾大学理工学部電子工学科, 教授
Apr, 2008 - Mar, 2014

慶應義塾大学理工学部電子工学科, 准教授
Apr, 2006 - Mar, 2008

慶應義塾大学理工学部電子工学科, 専任講師
Apr, 1999 - Mar, 2006

(株)東芝 SoC研究開発センター

Education

Committee Memberships

Jun, 2007 - Present

Editor, 電子情報通信学会
Jun, 2007 - Present

編集委員, 電子情報通信学会
Sep, 2006 - Present

Program commitee member, Symposium on VLSI Circuits
Sep, 2006 - Present

Program commitee member, Symposium on VLSI Circuits
Jun, 2006 - Present

Member, IEEE Solid-State Circuits Society
Jun, 2006 - Present

会員, IEEE Solid-State Circuits Society
Apr, 2006 - Present

Editor, IEICE英文論文誌C
Apr, 2006 - Present

編集委員, IEICE英文論文誌C
Apr, 2002 - Sep, 2004

Program commitee member, International Conference on Solid State Devices and Materials (SSDM)
Apr, 2002 - Sep, 2004

Program commitee member, International Conference on Solid State Devices and Materials (SSDM)
Oct, 2002 - Feb, 2004

Editor, JJAP SSDM特集号
Oct, 2002 - Feb, 2004

編集委員, JJAP SSDM特集号
Apr, 1994 - Mar, 1999

Member, 応用物理学会
Apr, 1994 - Mar, 1999

会員, 応用物理学会

Awards

Apr, 2007

LSI IPデザインアワード, 磁界結合パルス伝送方式を用いた高速無線インターフェースの設計とファームウェアデバッグシステムへの応用, 財団法人電気・電子情報学術振興財団

u, ISHIKURO HIROKI

Papers

A Wide Input-Range, Low-Power and Highly Flexible 18 Bit Time-to-Digital Converter with Compact Differential Circuit Topology

Toth P, Ishikuro H

Midwest Symposium on Circuits and Systems, 2020-August 937-940, Aug, 2020
A Discrete-Time Model for Frequency Modulated Charge Pumps with Synchronized Controller

Tan Y, Ishikuro H

Midwest Symposium on Circuits and Systems, 2020-August 929-932, Aug, 2020
A linearity testing of cascaded analog mixed-signal blocks using SEIR method

Ishikawa T, Pai C.W, Ishikuro H

I2MTC 2020 - International Instrumentation and Measurement Technology Conference, Proceedings, May, 2020
A digital-to-resistance converter with an automatic offset calibration method for evaluating dynamic performance of resistive sensor readout circuits

Nakagawa S, Miyazaki T, Ishikuro H

I2MTC 2020 - International Instrumentation and Measurement Technology Conference, Proceedings, May, 2020
Low-Power and ppm-Level Multimolecule Detection by Integration of Self-Heated Metal Nanosheet Sensors

Tanaka T, Yanagida T, Uchida K, Tabuchi K, Tatehora K, Shiiki Y, Nakagawa S, Takahashi T, Shimizu R, Ishikuro H …

IEEE Transactions on Electron Devices, 66(12) 5393-5398, Dec, 2019
High-resolution auto-balancing wheatstone-bridge with successive approximation of Δ Σ-Modulated digitally controlled variable resistor

Miyazaki T, Nakagawa S, Ishikuro H

2019 26th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2019, 474-477, Nov, 2019
Digital Amplifier: A Power-Efficient and Process-Scaling Amplifier for Switched Capacitor Circuits

Yoshioka K, Sugimoto T, Waki N, Kim S, Kurose D, Ishii H, Furuta M, Sai A, Ishikuro H, Itakura T

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 27(11) 2575-2586, Nov, 2019
A High Accuracy Opamp-less Interface Circuit for 2-D Cross-Point Resistive Sensor Array with Switch Resistance Calibration

Shiiki Y, Ishikuro H

Proceedings - APCCAS 2019: 2019 IEEE Asia Pacific Conference on Circuits and Systems: Innovative CAS Towards Sustainable Energy and Technology Disruption, 105-108, Nov, 2019
A differential-ring-oscillator with up to 35 dBc/Hz phase noise improving amplitude feedback loop for ultra low power systems

Toth P, Ishikuro H

2019 26th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2019, 350-353, Nov, 2019
Low-Power and ppm-Level Detection of Gas Molecules by Integrated Metal Nanosheets

Tanaka T, Tabuchi K, Tatehora K, Shiiki Y, Nakagawa S, Takahashi T, Shimizu R, Ishikuro H, Kuroda T, Yanagida T …

Digest of Technical Papers - Symposium on VLSI Technology, 2019-June T158-T159, Jun, 2019
Low-Power and ppm-Level Detection of Gas Molecules by Integrated Metal Nanosheets

Tanaka T, Tabuchi K, Tatehora K, Shiiki Y, Nakagawa S, Takahashi T, Shimizu R, Ishikuro H, Kuroda T, Yanagida T …

IEEE Symposium on VLSI Circuits, Digest of Technical Papers, 2019-June T158-T159, Jun, 2019
A high-resolution time-based resistance-to-digital converter with TDC and counter

Nakagawa S, Horikoshi K, Ishikuro H

Midwest Symposium on Circuits and Systems, 2018-August 242-245, Jan 22, 2019
Interface with Opamp output-impedance calibration technique for a large integrated 2-D resistive sensor array

Shiiki Y, Ishikuro H

Proceedings - IEEE International Symposium on Circuits and Systems, 2019-May, 2019
Arbitrary Magnetic Field Control Technique by Multi-Coil Transmitter Voltage Phase Shifting for Omni-Directional Free-Positioning Magnetic Resonance Wireless Power Delivery

Inada Y, Kawajiri T, Takeda U, Ishikuro H

2018 48th European Microwave Conference, EuMC 2018, 186-189, Nov 20, 2018
Dual Transmitter Free-Positioning wireless Power Transfer System with Optimum Switching Phase Detection Technique

Takeda U, Inada Y, Kimoto Y, Kawajiri T, Ishikuro H

IEEE MTT-S International Microwave Symposium Digest, 2018-June 1261-1264, Aug 17, 2018
Measurement time reduction technique for input referred noise of dynamic comparator

Ishijima Y, Nakagawa S, Ishikuro H

IEEE International Conference on Microelectronic Test Structures, 2018-March 202-205, Jun 12, 2018
Design of resource sharing reconfigurable ΔΣ SAR-ADC

Ishizuka M, Yamada K, Ishikuro H

Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC, 2018-January 317-318, Feb 20, 2018
A 13.56-MHz Wireless Power Transfer System With Enhanced Load-Transient Response and Efficiency by Fully Integrated Wireless Constant-Idle-Time Control for Biomedical Implants

Huang C, Kawajiri T, Ishikuro H

IEEE Journal of Solid-State Circuits, 53(2) 538-551, Feb, 2018
Analysis and Techniques for Mitigating Interference From Power/Signal Lines and to SRAM Circuits in CMOS Inductive-Coupling Link for Low-Power 3-D System Integration

K. Niitsu, Y. Sugimori, Y, Kohama, K. Osada, N. Irie, H. Ishikuro, T. Kuroda

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 19(10) 1902-1907, Oct, 2011 Peer-reviewed
47% Power Reduction and 91% Area Reduction in Inductive-Coupling Programmable Bus for NAND Flash Memory Stacking

M. Saito, Y. Yoshida, N. Miura, H. Ishikuro, T. Kuroda

IEEE Transactions on Circuits and Systems I: Regular Papers, 48(10) 192-199, Oct, 2010 Peer-reviewed

Presentations

Voltage-Boosting Wireless Power Delivery System With Fast Load Tracker by ΔΣ-Modulated Sub-Harmonic Resonant Switching

Ryota Shinoda, Kazutoshi Tomita, Yuya Hasegawa, Hiroki Ishikuro

2012 IEEE International Solid-State Circuits Conference (ISSCC), Feb, 2012, IEEE
A 0.7V 4.1mW 850Mbps/ch Inductive-Coupling Transceiver with Adaptive Pulse Width Controller in 65nm CMOS

Takeshi Matsubara, Isamu Hayashi, Abul Hasan Johari, Tadahiro Kuroda, Hiroki Ishikuro

2012 IEEE Radio and Wireless Symposium(RWS, Jan, 2012, IEEE
1W 3.3V-to-16.3V Boosting Wireless Power Transfer Circuits with Vector Summing Power Controller

Kazutoshi Tomita, Ryota Shinoda, Tadahiro Kuroda, Hiroki Ishikuro

IEEE Asian Solid-State Circuits Conference (ASSCC), Nov, 2011, IEEE
A 40nm 50S/S - 8MS/S Ultra Low-Voltage SAR ADC with Timing Optimized Asynchronous Clock Generator

R.Sekimoto, A.Shikata, T.Kuroda, H.Ishikuro

37th Solid-State Circuits Conference (ESSCIRC), Sep, 2011, IEEE
A 0.5V 1.1MS/sec 6.3fJ/conversion-step SAR-ADC with Tri-Level Comparator in 40nm CMOS

Akira Shikata, Ryota Sekimoto, Tadahiro Kuroda, Hiroki Ishikuro

VLSIシンポジウム報告会, Jul 28, 2011, IEEE
0.5Vアナログ回路設計の課題

石黒仁揮

電気学会研究会, Jul 8, 2011, 電気学会 Invited
0.5V動作の高速近接無線通信用送受信機の設計

松原, 林、ジョハリ, 熊木, 小平, 黒田, 石黒

電子情報通信学会集積回路研究会, Jul, 2011, 電子情報通信学会
A power scalable SAR-ADC in 0.18µm-CMOS with 0.5V nano-watt operation

R. Sekimoto, A. Shikata, H. Ishikuro

1st International Symposium on Access Spaces (ISAS), Jun, 2011, IEEE
A 0.5V 1.1MS/sec 6.3fJ/conversion-step SAR-ADC with tri-level comparator in 40nm CMOS

A.Shikata, R. Sekimoto, T. Kuroda, H. Ishikuro

Symposium on VLSI Circuits (VLSI), Jun, 2011, IEEE
6W/25mm2 inductive power transfer for non-contact wafer-level testing

A.Radecki, H. Chung, Y. Yoshida, N. Miura, T. Shidei, H. Ishikuro, T. Kuroda

IEEE International Solid-State Circuits Conference(ISSCC), Feb, 2011, IEEE
A 12Gb/s non-contact interface with coupled transmission lines

T. Takeya, L. Nan, S. Nakano, N. Miura, H. Ishikuro, T. Kuroda

IEEE International Solid-State Circuits Conference(ISSCC), Feb, 2011, IEEE
An 0.5V, 0.91pJ/bit, 1.1Gb/s/ch transceiver in 65nm CMOS for high-speed wireless proximity interface

T.Matsubara, I. Hayashi, A.H. Johari, S. Kumak, K, Kohira, T. Kuroda, H. Ishikuro

IEEE Radio and Wireless Symposium (RWS), Jan, 2011, IEEE
0.5 V multi-phase digital controlled oscillator with smooth phase transition circuit

A.H.Johari, S. Kumaki, T. Matsubara, I.Hayashi, H.Ishikuro

IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Dec, 2010, IEEE
A 0.5V 65nm-CMOS single phase clocked bootstrapped switch with rise time accelerator

u, A. Shikata, R. Sekimoto, H.Ishikuro

IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Dec, 2010, IEEE
A 0.5V 6-bit scalable phase interpolator

S. Kumaki, A.H. Johari, T. Matsubara, I. Hayashi, H. Ishikuro

IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), Dec, 2010, IEEE
0.5V動作6-bitスケーラブル位相補間器

熊木, ジョハリ、松原, 林, 石黒

電子情報通信学会集積回路研究会, Dec, 2010, 電子情報通信学会
A Phase-to-Digital Converter for wide tuning range and PVT tolerant ADPLL operating down to 0.3 V

u, I. Hayashi, T. Matsubara, S. Kumaki, A.H. Johari, H.Ishikuro, T. Kuroda

IEEE Asian Solid State Circuits Conference (A-SSCC), Nov, 2010, IEEE
High-frequency characterization of intrinsic FinFET channel

H. Sakai, S. O'uchi, T. Matsukawa, K. Endo, Y.X. Liu, T. Tsukada, Y.Ishikawa, T.Nakagawa, T.Sekigawa, H. Koike, K. Sakamoto, M. Masahara, H. Ishikuro

IEEE International SOI Conference, Oct, 2010, IEEE
Simultaneous 6Gb/s data and 10mW power transmission using nested clover coils for non-contact memory card

Y. Yuxiang, A.Radecki, N. Miura, T. Aikawa, Y. Take, H. Ishikuro, T. Kuroda

IEEE Symposium on VLSI Circuits, Jun, 2010, IEEE
3次元集積化のための積層チップ間非接触インターフェース

石黒仁揮, 黒田忠広

電子情報通信学会集積回路研究会, Apr, 2010, 電子情報通信学会 Invited

Teaching Experience

Professional Memberships

Research Projects

Ultra Small Wireless Systems for Internet for Everything

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2023
Study on calibration technique of large scale mixed-signal integrated circuits

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, 2009 - 2010

ISHIKURO Hiroki

Industrial Property Rights

2006-197571 半導体集積回路装置およびそれを用いた無線通信装置

宮下大輔
2006-74212 半導体装置

石田光一
6859648 適応型イメージ除去ミキサ
2003-304167 半導体集積回路装置

濱田基嗣
2003-37442 FMディジタル復調器