Low Leakage Current ITO Schottky Electrodes for AlGaN/GaN HEMTs. - Keita Matsuda; Takeshi Kawasaki; Ken Nakata; Takeshi Igarashi; Seiji Yaegassi (IEICE Trans. Electron., 2008)

Investigation of the Failure Mechanism of InGaAs-pHEMT under High Temperature Operating Life Tests. - Yasunori Tateno; Ken Nakata; Akio Oya; Keita Matsuda; Yoshihide Komatsu; Shinichi Osada; Masafumi Hirata; Shigeyuki Ishiyama; Toshiki Yoda; Atsushi Nitta; Tomio Sato (IRPS, 2021)

Human Localization Using a Single Camera Towards Social Distance Monitoring During Sports. - Ryosuke Hasegawa; Akira Uchiyama; Fumio Okura; Daigo Muramatsu; Issei Ogasawara; Hiromi Takahata; Ken Nakata; Teruo Higashino (MobiQuitous, 2021)

Innovative RF Device Technologies for Advanced Information and Communications Network Society. - Kozo Makiyama; Shigeki Yoshida; Ken Nakata; Yasuyuki Miyamoto (BCICTS, 2022)

Challenges and Potential of N-polar GaN HEMT for beyond 5G Wireless Network. - Shigeki Yoshida; Kozo Makiyama; Akihiro Hayasaka; Isao Makabe; Ken Nakata (BCICTS, 2022)

Close-Contact Detection Using a Single Camera for Sports Considering Occlusion. - Ryosuke Hasegawa; Akira Uchiyama; Fumio Okura; Daigo Muramatsu; Issei Ogasawara; Hiromi Takahata; Ken Nakata; Teruo Higashino (IEEE Access, 2022)

An Experimental Feasibility Study Evaluating the Adequacy of a Sportswear-Type Wearable for Recording Exercise Intensity. - Yoshihiro Marutani; Shoji Konda; Issei Ogasawara; Keita Yamasaki; Teruki Yokoyama; Etsuko Maeshima; Ken Nakata (Sensors, 2022)

Validity of Spatio-Temporal Gait Parameters in Healthy Young Adults Using a Motion-Sensor-Based Gait Analysis System (ORPHE ANALYTICS) during Walking and Running. - Yuki Uno; Issei Ogasawara; Shoji Konda; Natsuki Yoshida; Naoki Otsuka; Yuya Kikukawa; Akira Tsujii; Ken Nakata (Sensors, 2023)