Kiichi Niitsu

Kiichi Niitsu

Nagoya University

H-index: 22

Asia-Japan

About Kiichi Niitsu

Kiichi Niitsu, With an exceptional h-index of 22 and a recent h-index of 12 (since 2020), a distinguished researcher at Nagoya University, specializes in the field of Energy-efficient CMOS circuits design, Biomedical CMOS circuits design.

His recent articles reflect a diverse array of research interests and contributions to the field:

A 65-nm CMOS Millimeter-Wave Ear-Worn Non-Invasive Continuous Glucose Monitoring Chipset Using a 0.17mm2 72mW Transmitter and a 0.75mm2 80mW …

A Continuous Multiple-Timestep Blood Glucose Level Prediction System Using Stacked LSTM for High-Accuracy Hypoglycemia Alerts in Smart Contact Lenses

A 0.063-mm2 1.75-nW Biofuel Cell-Input Biosensing/Data-Storing System with 5.5-GHz Wireless Backscatter Data-Readout in 65-nm CMOS for Self-Powered …

A Battery-Less 0.37 V 126 nW 0.29 mm2 65-nm CMOS Biofuel-Cell-Modulated Biosensing System Featuring an FSK-PIM-Combined 2.4 GHz Transmitter for …

Design and analysis for the SPICE parameters of waveform-selective metasurfaces varying with the incident pulse width at a constant oscillation frequency

Development and Its Application of Tiny CMOS Technology Driven by CMOS Scaling-Energy-Autonomous Continuous Glucose Monitoring Contact Lenses Using Tear-Glucose Energy …

Design guidelines for the SPICE parameters of waveform-selective metasurfaces varying with the incident pulse width at a constant oscillation frequency

A 0.5 mm2 Ambient Light-Driven Solar Cell-Powered Biofuel Cell-Input Biosensing System with LED Driving for Stand-Alone RF-Less Continuous Glucose …

Kiichi Niitsu Information

University

Position

___

Citations(all)

1998

Citations(since 2020)

698

Cited By

1675

hIndex(all)

22

hIndex(since 2020)

12

i10Index(all)

58

i10Index(since 2020)

20

Email

University Profile Page

Nagoya University

Google Scholar

View Google Scholar Profile

Kiichi Niitsu Skills & Research Interests

Energy-efficient CMOS circuits design

Biomedical CMOS circuits design

Top articles of Kiichi Niitsu

Title

Journal

Author(s)

Publication Date

A 65-nm CMOS Millimeter-Wave Ear-Worn Non-Invasive Continuous Glucose Monitoring Chipset Using a 0.17mm2 72mW Transmitter and a 0.75mm2 80mW …

Kiichi Niitsu

Koki Fukushima

Yuichi Hiraoka

Hidenori Urawa

Yutaka Ozawa

...

2024/2/27

A Continuous Multiple-Timestep Blood Glucose Level Prediction System Using Stacked LSTM for High-Accuracy Hypoglycemia Alerts in Smart Contact Lenses

Ryosuke Nagai

Masaharu Inada

Hiroaki Kitaike

Hironori Tagawa

Mitsuru Terauchi

...

2023/12/7

A 0.063-mm2 1.75-nW Biofuel Cell-Input Biosensing/Data-Storing System with 5.5-GHz Wireless Backscatter Data-Readout in 65-nm CMOS for Self-Powered …

Akiyoshi Tanaka

Guowei Chen

Kiichi Niitsu

2023/10/19

A Battery-Less 0.37 V 126 nW 0.29 mm2 65-nm CMOS Biofuel-Cell-Modulated Biosensing System Featuring an FSK-PIM-Combined 2.4 GHz Transmitter for …

Guowei Chen

Akiyoshi Tanaka

Kiichi Niitsu

2023/5/21

Design and analysis for the SPICE parameters of waveform-selective metasurfaces varying with the incident pulse width at a constant oscillation frequency

Scientific Reports

Shiori Imai

Haruki Homma

Kairi Takimoto

Mizuki Tanikawa

Jin Nakamura

...

2023/5/3

Development and Its Application of Tiny CMOS Technology Driven by CMOS Scaling-Energy-Autonomous Continuous Glucose Monitoring Contact Lenses Using Tear-Glucose Energy …

電子情報通信学会技術研究報告 (Web)

KIICHI NIITSU

2023

Design guidelines for the SPICE parameters of waveform-selective metasurfaces varying with the incident pulse width at a constant oscillation frequency

arXiv preprint arXiv:2212.12982

Shiori Imai

Haruki Homma

Kairi Takimoto

Mizuki Tanikawa

Jin Nakamura

...

2022/12/26

A 0.5 mm2 Ambient Light-Driven Solar Cell-Powered Biofuel Cell-Input Biosensing System with LED Driving for Stand-Alone RF-Less Continuous Glucose …

Guowei Chen

Xinyang Yu

Yue Wang

Tran Minh Quan

Naofumi Matsuyama

...

2022/1/17

22nm CMOS pW Standby Power Flip-Flops with/without Security using Dynamic Leakage Suppression Logic

Duong Nghiep Huy

Guowei Chen

Kiichi Niitsu

2022/3/1

Design and Experimental Verification of a 2.1nW 0.018mm2 Slope ADC-Based Supply Voltage Monitor for Biofuel-Cell-Powered Supply-Sensing Systems in 180 …

IEICE Transactions on Electronics

Guowei Chen

Xujiaming Chen

Kiichi Niitsu

2022/10/1

A 52.3% Peak Efficiency 22nm CMOS Low-Power Light-Adaptive Self-Oscillating Voltage Doubler Using Scalable Dynamic Leakage-Suppression Logic

Xujiaming Chen

Guowei Chen

Xinyang Yu

Yue Wang

Kiichi Niitsu

2022/3/1

A 4.8-mW Label-free Frequency-shift 3× 3× 2 3D Biosensor Array with Vertically-stacked 60-GHz LC Oscillators in 22-nm CMOS

Akiyoshi Tanaka

Guowei Chen

Kiichi Niitsu

2022/8/7

An Ultra-Low Power 22 nm Self-Oscillating Voltage Doubler With Dynamic Leakage-Suppression Logic

Sora Kato

Guowei Chen

Kiichi Niitsu

2022/3/1

A 0.00023 mm² 1.2 V 0.48 mW 18GHz Passive-Less Digital Wireless Transmitter with On-Chip Antenna in 22nm Bulk CMOS

Shinichi Ito

Akiyoshi Tanaka

Guowei Chen

Xujiaming Chen

Kiichi Niitsu

2022/8/7

A 0.5-mm2 Solar Cell-Powered Biofuel Cell-Input Biosensing System With LED Driving for Stand-Alone RF-Less Continuous Glucose Monitoring Contact Lens

IEEE Solid-State Circuits Letters

Guowei Chen

Yue Wang

Tran Minh Quan

Naofumi Matsuyama

Takuya Tsujimura

...

2022/2/16

A Solar-Cell-Assisted, 99% Biofuel Cell Area Reduced, Biofuel-Cell-Powered Wireless Biosensing System in 65nm CMOS for Continuous Glucose Monitoring Contact Lenses

IEICE Transactions on Electronics

Guowei Chen

Kiichi Niitsu

2022/7/1

CMOS-Based Biosensor Using Broadband Tunable Active-Inductor-Based VCO with ſ-Dispersion for Detecting CTCs and Exosomes

Takuya Tsujimura

Shunya Murakami

Guowei Chen

Yuma Hayashi

Sora Kato

...

2022/2/7

A 4.5-mW 22-nm CMOS Label-Free Frequency-Shift 3× 3× 2 3-D Biosensor Array Using Vertically Stacked 60-GHz LC Oscillators

IEEE Transactions on Circuits and Systems II: Express Briefs

Akiyoshi Tanaka

Guowei Chen

Kiichi Niitsu

2022/6/22

A 22nm CMOS 0.2 V 13.3 nW 16T SRAM using dynamic leakage suppression and half-selected free technique

Yue Wang

Guowei Chen

Xinyang Yu

Xujiaming Chen

Kiichi Niitsu

2021/11/22

A 0.5 mm2 0.31 V/0.39 V 28 nW/144 nW 65 nm CMOS Solar Cell-Powered Biofuel Cell-Input Biosensing System with PIM/PDM LED Driving for Stand-Alone RF …

Guowei Chen

Xinyang Yu

Yue Wang

Tran Minh Quan

Naofumi Matsuyama

...

2021/9/13

See List of Professors in Kiichi Niitsu University(Nagoya University)

Co-Authors

H-index: 74
Asad Abidi

Asad Abidi

University of California, Los Angeles

H-index: 31
Haruo Kobayashi, 小林春夫

Haruo Kobayashi, 小林春夫

Gunma University

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