Active suspension control scheme for vehicles without measurements of tire deflection. - Katsuhiro Okumura; Masahiro Oya; Masashi Nagae; Hidetaka Ota; Hideki Wada (CIRA, 2009)

Trajectory tracking control of mobile robots without using longitudinal velocity measurements. - Koei Maeda; Masahiro Oya; Qiang Wang 049; Katsuhiro Okumura (Artif. Life Robotics, 2009)

Development of a variable stiffness joint drive module and experimental results of joint angle control. - Jun Kobayashi; Katsuhiro Okumura; Yasuhiro Watanabe; Noriyoshi Suzuki (Artif. Life Robotics, 2010)

Robust ride comfort control of vehicles without measurements of tire deflection. - Katsuhiro Okumura; Masahiro Oya; Hideki Wada (Artif. Life Robotics, 2010)

Development of a position control scheme for rotating sensor unit attached to in-pipe robot. - Hideki Wada; Masahiro Oya; Katsuhiro Okumura (Artif. Life Robotics, 2012)