An ultra-low-power-consumption high-speed GaAs quasi-differential switch flip-flop (QD-FF). - Tadashi Maeda; Keiichi Numata; Masahiro Fujii; Masatoshi Tokushima; Shigeki Wada; Muneo Fukaishi; Masaoki Ishikawa (IEEE J. Solid State Circuits, 1996)

A high-speed low-power tri-state driver flip flop for ultra-low supply voltage GaAs heterojunction FET LSI's. - Tadashi Maeda; Keiichi Numata; Masatoshi Tokushima; Masaoki Ishikawa; Muneo Fukaishi; Hikam Hida; Yasuo Ohno (IEEE J. Solid State Circuits, 1996)

A 150 mW 8: 1 MUX and a 170 mW 1: 8 DEMUX for 2.4 gb/s optical-fiber communication systems using n-AlGaAs/i-InGaAs HJFET's. - Masahiro Fujii; Keiichi Numata; Tadashi Maeda; Masatoshi Tokushima; Shigeki Wada; Muneo Fukaishi; Masaoki Ishikawa (IEEE Trans. Very Large Scale Integr. Syst., 1998)

A widely tunable CMOS Gm-C filter with a negative source degeneration resistor transconductor. - Shinichi Hori; Tadashi Maeda; Hitoshi Yano; Noriaki Matsuno; Keiichi Numata; Nobuhide Yoshida; Yuji Takahashi; Tomoyuki Yamase; Robert Walkington; Hikaru Hikaru (ESSCIRC, 2003)

Low-power widely tunable Gm-C filter with an adaptive DC-blocking, triode-biased MOSFET transconductor. - Shinichi Hori; Tadashi Maeda; Noriaki Matsuno; Hikaru Hida (ESSCIRC, 2004)

A Low-Power Dual-Band Triple-Mode WLAN CMOS Transceiver. - Tadashi Maeda; Noriaki Matsuno; Shinichi Hori; Tomoyuki Yamase; Takashi Tokairin; Kiyoshi Yanagisawa; Hitoshi Yano; Robert Walkington; Keiichi Numata; Nobuhide Yoshida; Yuji Takahashi; Hikaru Hida (IEEE J. Solid State Circuits, 2006)

Low-power-consumption direct-conversion CMOS transceiver for multi-standard 5-GHz wireless LAN systems with channel bandwidths of 5-20 MHz. - Tadashi Maeda; Hitoshi Yano; Shinichi Hori; Noriaki Matsuno; Tomoyuki Yamase; Takashi Tokairin; Robert Walkington; Nobuhide Yoshida; Keiichi Numata; Kiyoshi Yanagisawa; Yuji Takahashi; Masahiro Fujii; et al. (IEEE J. Solid State Circuits, 2006)

A Widely-Tunable, Reconfigurable CMOS Analog Baseband IC for Software-Defined Radio. - Masaki Kitsunezuka; Shinichi Hori; Tadashi Maeda (IEEE J. Solid State Circuits, 2009)

A 2.1-to-2.8GHz all-digital frequency synthesizer with a time-windowed TDC. - Takashi Tokairin; Mitsuji Okada; Masaki Kitsunezuka; Tadashi Maeda; Muneo Fukaishi (ISSCC, 2010)

A 2.1-to-2.8-GHz Low-Phase-Noise All-Digital Frequency Synthesizer With a Time-Windowed Time-to-Digital Converter. - Takashi Tokairin; Mitsuji Okada; Masaki Kitsunezuka; Tadashi Maeda; Muneo Fukaishi (IEEE J. Solid State Circuits, 2010)

Analytical Expression of Quantization Noise in Time-to-Digital Converter Based on the Fourier Series Analysis. - Tadashi Maeda; Takashi Tokairin (IEEE Trans. Circuits Syst. I Regul. Pap., 2010)

Fingertip force and position control using force sensor and tactile sensor for Universal Robot Hand II. - Wataru Fukui; Futoshi Kobayashi; Fumio Kojima; Hiroyuki Nakamoto; Tadashi Maeda; Nobuaki Imamura; Kazuhiko Sasabe; Hidenori Shirasawa (RiiSS, 2011)

High-Speed Tactile Sensing for Array-Type Tactile Sensor and Object Manipulation Based on Tactile Information. - Wataru Fukui; Futoshi Kobayashi; Fumio Kojima; Hiroyuki Nakamoto; Nobuaki Imamura; Tadashi Maeda; Hidenori Shirasawa (J. Robotics, 2011)

A Low-IF/Zero-IF Reconfigurable Analog Baseband IC With an I/Q Imbalance Cancellation Scheme. - Masaki Kitsunezuka; Takashi Tokairin; Tadashi Maeda; Muneo Fukaishi (IEEE J. Solid State Circuits, 2011)

Multiple joints reference for robot finger control in robot hand teleoperation. - Futoshi Kobayashi; Keiichi Kitabayashi; Hiroyuki Nakamoto; Fumio Kojima; Wataru Fukui; Nobuaki Imamura; Tadashi Maeda (SII, 2012)

A 280nW, 100kHz, 1-cycle start-up time, on-chip CMOS relaxation oscillator employing a feedforward period control scheme. - Takashi Tokairin; Koichi Nose; Koichi Takeda 001; Koichiro Noguchi; Tadashi Maeda; Kazuyoshi Kawai; Masayuki Mizuno (VLSIC, 2012)

A 2.5 kV Isolation 35 kV/us CMR 250 Mbps Digital Isolator in Standard CMOS With a Small Transformer Driving Technique. - Shunichi Kaeriyama; Shinichi Uchida; Masayuki Furumiya; Mitsuji Okada; Tadashi Maeda; Masayuki Mizuno (IEEE J. Solid State Circuits, 2012)

A 30-MHz-2.4-GHz CMOS Receiver With Integrated RF Filter and Dynamic-Range-Scalable Energy Detector for Cognitive Radio Systems. - Masaki Kitsunezuka; Hiroshi Kodama; Naoki Oshima; Kazuaki Kunihiro; Tadashi Maeda; Muneo Fukaishi (IEEE J. Solid State Circuits, 2012)

Low-Power Widely Tunable Gm-C Filter Employing an Adaptive DC-blocking, Triode-Biased MOSFET Transconductor. - Shinichi Hori; Noriaki Matsuno; Tadashi Maeda; Hikaru Hida (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

Foreword. - Tadashi Maeda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Simple, Analytical Expressions of an Effect of Local Signal Imperfections on Four-Phase Passive-Mixer-Based Bandpass Filter. - Kazuki Kishida; Tadashi Maeda (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

A Crowdsourcing Platform for Constructing Accessibility Maps Supporting Multiple Participation Modes. - Akihiro Miyata; Kazuki Okugawa; Yuki Yamato; Tadashi Maeda; Yusaku Murayama; Megumi Aibara; Masakazu Furuichi; Yuko Murayama (CHI Extended Abstracts, 2021)

Behavioral Survey of Volunteers in Barrier-Free Photography Work. - Kazuki Okugawa; Tadashi Maeda; Yuko Murayama; Keihiro Ochiai; Akihiro Miyata (HCI (37), 2022)