Kazuo Nakazato

42 papers C 2Journal 15Unranked 25

Year	Rank	Type	Title / Venue / Authors
2019	—	`conf`	2D optical imaging using photosystem I photosensor platform with 32x32 CMOS biosensor array. ASP-DAC Kiichi Niitsu, Taichi Sakabe, Mariko Miyachi, Yoshinori Yamanoi, Hiroshi Nishihara, Tatsuya Tomo, Kazuo Nakazato
2019	J	`jnl`	A 65-nm CMOS Fully Integrated Analysis Platform Using an On-Chip Vector Network Analyzer and a Transmission-Line-Based Detection Window for Analyzing Circulating Tumor Cell and Exosome. IEEE Trans. Biomed. Circuits Syst. Kiichi Niitsu, Taiki Nakanishi, Shunya Murakami, Maya Matsunaga, Atsuki Kobayashi, Karim Nissar Mohammad, Jun Ito, Naoya Ozawa, Tetsunari Hase, Hiromasa Tanaka, Mitsuo Sato, Hiroki Kondo, Kenji Ishikawa, Hidefumi Odaka, Yoshinori Hasegawa, Masaru Hori, Kazuo Nakazato
2019	—	`conf`	A low-voltage CMOS electrophoresis IC using electroless gold plating for small-form-factor biomolecule manipulation. ASP-DAC Kiichi Niitsu, Yuuki Yamaji, Atsuki Kobayashi, Kazuo Nakazato
2018	—	`conf`	A 350-mV, under-200-ppm allan deviation floor gate-leakage-based timer using an amplifier-less replica-bias switching technique in 55-nm DDC CMOS. CICC Atsuki Kobayashi, Yuya Nishio, Kenya Hayashi, Kazuo Nakazato, Kiichi Niitsu
2018	J	`jnl`	A Self-Powered Supply-Sensing Biosensor Platform Using Bio Fuel Cell and Low-Voltage, Low-Cost CMOS Supply-Controlled Ring Oscillator With Inductive-Coupling Transmitter for Healthcare IoT. IEEE Trans. Circuits Syst. I Regul. Pap. Kiichi Niitsu, Atsuki Kobayashi, Yuya Nishio, Kenya Hayashi, Kei Ikeda, Takashi Ando, Yudai Ogawa, Hiroyuki Kai, Matsuhiko Nishizawa, Kazuo Nakazato
2018	—	`conf`	Demonstration of 2D Optical Imaging Using Photosystem I Photosensor Platform with 3232 CMOS Biosensor Array. NEWCAS Kiichi Niitsu, Taichi Sakabe, Mariko Miyachi, Yoshinori Yamanoi, Hiroshi Nishihara, Tatsuya Tomo, Kazuo Nakazato
2017	J	`jnl`	A Current-Integration-Based CMOS Amperometric Sensor with 1024 × 1024 Bacteria-Sized Microelectrode Array for High-Sensitivity Bacteria Counting. IEICE Trans. Electron. Kohei Gamo, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	A current-integration-based CMOS amperometric sensor with 1.2 μm × 2.05 μm electroless-plated microelectrode array for high-sensitivity bacteria counting. ASP-DAC Kohei Gamo, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	A fully-integrated circulating tumor cell analyzer using an on-chip vector network analyzer and a transmission-line-based detection window in 65-nm CMOS. BioCAS Taiki Nakanishi, Maya Matsunaga, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	A scalable time-domain biosensor array using logarithmic cyclic time-attenuation-based TDC for high-resolution and large-scale bio-imaging. ASP-DAC Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	Application of magnetic arrangement of microbeads for CMOS biosensor array sensitivity. BioCAS Eizo Ushijima, Satoshi Fujimoto, Kiichi Niitsu, Kazuo Nakazato
2017	J	`jnl`	Design and Analysis of Scalability in Current-Mode Analog-to-Time Converter for an Energy-Efficient and High-Resolution CMOS Biosensor Array. IEICE Trans. Electron. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2017	J	`jnl`	Design and Experimental Verification of a 0.19 V 53 μW 65 nm CMOS Integrated Supply-Sensing Sensor With a Supply-Insensitive Temperature Sensor and an Inductive-Coupling Transmitter for a Self-Powered Bio-sensing System Using a Biofuel Cell. IEEE Trans. Biomed. Circuits Syst. Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Hiroyuki Kai, Matsuhiko Nishizawa, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	Design of an energy-autonomous bio-sensing system using a biofuel cell and 0.19V 53μW integrated supply-sensing sensor with a supply-insensitive temperature sensor and inductive-coupling transmitter. ASP-DAC Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	Live demonstration: BCT-II - A hand-held, stand-alone, multimodal bio-sensing system. BioCAS Takeshi Shimizu, Masaki Tanaka, Kazuo Nakazato
2017	J	`jnl`	Sub-1-V CMOS-Based Electrophoresis Using Electroless Gold Plating for Small-Form-Factor Biomolecule Manipulation. IEICE Trans. Electron. Yuuki Yamaji, Kazuo Nakazato, Kiichi Niitsu
2017	—	`conf`	Three-dimensional millimeter-wave frequency-shift-based CMOS biosensor using vertically stacked LC oscillators. NORCAS Maya Matsunaga, Taiki Nakanishi, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2016	—	`conf`	A current-mode analog-to-time converter with short-pulse output capability using local intra-cell activation for high-speed time-domain biosensor array. NORCAS Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2016	—	`conf`	An energy-autonomous bio-sensing system using a biofuel cell and 0.19V 53μW 65nm-CMOS integrated supply-sensing sensor with a supply-insensitive temperature sensor and inductive-coupling transmitter. BioCAS Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato, Kiichi Niitsu
2016	—	`conf`	Design of an energy-autonomous, disposable, supply-sensing biosensor using bio fuel cell and 0.23-V 0.25-µm zero-Vth all-digital CMOS supply-controlled ring oscillator with inductive transmitter. ASP-DAC Kiichi Niitsu, Atsuki Kobayashi, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato
2016	—	`conf`	Live demonstration: Current-mode analog-to-time converter for a large scale CMOS biosensor array. BioCAS Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, Kiichi Niitsu
2016	—	`conf`	Live demonstration: Noise-immune current-integration-based CMOS amperometric sensor platform with 1.2 μm × 2.05μm electroless-plated microelectrode array for robust bacteria counting. BioCAS Kohei Gamo, Kazuo Nakazato, Kiichi Niitsu
2016	J	`jnl`	Well-Shaped Microelectrode Array Structure for High-Density CMOS Amperometric Electrochemical Sensor Array. IEICE Trans. Electron. Kiichi Niitsu, Tsuyoshi Kuno, Masayuki Takihi, Kazuo Nakazato
2015	—	`conf`	An energy-autonomous, disposable, big-data-based supply-sensing biosensor using bio fuel cell and 0.23-V 0.25-μm Zero-Vth all-digital CMOS supply-controlled ring oscillator with inductive transmitter. BioCAS Kiichi Niitsu, Atsuki Kobayashi, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato
2015	J	`jnl`	Development of Microelectrode Arrays Using Electroless Plating for CMOS-Based Direct Counting of Bacterial and HeLa Cells. IEEE Trans. Biomed. Circuits Syst. Kiichi Niitsu, Shoko Ota, Kohei Gamo, Hiroki Kondo, Masaru Hori, Kazuo Nakazato
2015	—	`conf`	Noise-immune current-integration-based CMOS amperometric sensor platform with 1.2 μm × 2.05 μm electroless-plated microelectrode array for robust bacteria counting. BioCAS Kohei Gamo, Kiichi Niitsu, Kazuo Nakazato
2014	—	`conf`	A CMOS sensor platform with 1.2 µm × 2.05 µm electroless-plated 1024 × 1024 microelectrode array for high-sensitivity rapid direct bacteria counting. BioCAS Shoko Ota, Kiichi Niitsu, Hiroki Kondo, Masaru Hori, Kazuo Nakazato
2014	—	`conf`	A new DRAM architecture and its control method for the system power consumption. ACM Great Lakes Symposium on VLSI Yoshiro Riho, Kazuo Nakazato
2014	J	`jnl`	A new extension method of retention time for memory cell on dynamic random access memory. Integr. Yoshiro Riho, Kazuo Nakazato
2014	—	`conf`	An extended-gate CMOS sensor array with enzyme-immobilized microbeads for redox-potential glucose detection. BioCAS Hayato Komori, Kiichi Niitsu, Junko Tanaka, Yu Ishige, Masao Kamahori, Kazuo Nakazato
2014	C	`conf`	Charge-conserved analog-to-time converter for a large-scale CMOS biosensor array. ISCAS Masayuki Takihi, Kiichi Niitsu, Kazuo Nakazato
2014	—	`conf`	Live demonstration: A CMOS sensor platform with 1.2 µm × 2.05 µm electroless-plated 1024 × 1024 microelectrode array for high-sensitivity rapid direct bacteria counting. BioCAS Shoko Ota, Kiichi Niitsu, Hiroki Kondo, Masaru Hori, Kazuo Nakazato
2014	—	`conf`	Live demonstration: An extended-gate CMOS sensor array with enzyme-immobilized microbeads for redox-potential glucose detection. BioCAS Hayato Komori, Kiichi Niitsu, Junko Tanaka, Yu Ishige, Masao Kamahori, Kazuo Nakazato
2014	J	`jnl`	Partial Access Mode: New Method for Reducing Power Consumption of Dynamic Random Access Memory. IEEE Trans. Very Large Scale Integr. Syst. Yoshiro Riho, Kazuo Nakazato
2013	—	`conf`	A new extension method of retention time for memory cell on dynamic random access memory. ACM Great Lakes Symposium on VLSI Yoshiro Riho, Kazuo Nakazato
2013	J	`jnl`	Circuit simulation model for ultimately-scaled ballistic nanowire MOSFETs. IEICE Electron. Express Tatsuhiro Numata, Shigeyasu Uno, Kazuo Nakazato
2012	C	`conf`	BioCMOS LSIs for portable gene-based diagnostic inspection system. ISCAS Kazuo Nakazato
2012	—	`conf`	Dual data pulse width modulator for wireless Simultaneous Measurement of Redox Potential and Temperature using a Single RFID Chip. ICECS Boram Kim, Kazuo Nakazato
2010	J	`jnl`	Form factor increase and its physical origins in electron-modulated acoustic phonon interaction in a free-standing semiconductor plate. Math. Comput. Model. Shigeyasu Uno, Junichi Hattori, Kazuo Nakazato, Nobuya Mori
2010	J	`jnl`	Universality in electron-modulated-acoustic-phonon interactions in a free-standing semiconductor nanowire. Math. Comput. Model. Junichi Hattori, Shigeyasu Uno, Nobuya Mori, Kazuo Nakazato
2009	J	`jnl`	An Integrated ISFET Sensor Array. Sensors Kazuo Nakazato
2008	J	`jnl`	CMOS Cascode Source-Drain Follower for Monolithically Integrated Biosensor Array. IEICE Trans. Electron. Kazuo Nakazato, Mitsuo Ohura, Shigeyasu Uno