Improve the Performance of the Android Operation of External Human Interaction Device. - Naoto Ogawa; Shuichi Oikawa (ICNC, 2012)

A low-voltage and stable phase compensation technique to realize an 99 dB, 650 MHz and 1.8 V three-stage Amplifier. - Naoto Ogawa; Kohei Ohtani; Yasuhiro Sugimoto (ISCAS, 2012)

Implementing the device driver of external human interaction device for the Android. - Naoto Ogawa; Shuichi Oikawa (ICIS, 2013)

Device driver development of an external human interaction device for the Android. - Naoto Ogawa; Shuichi Oikawa (Int. J. Networked Distributed Comput., 2013)

Moving horizon velocity estimation for caster odometer on uneven ground. - Naoto Ogawa; Kenichiro Nonaka; Kazuma Sekiguchi (ASCC, 2017)