Adaptive RMRC for cooperative manipulation of a floating object by two free-based space robots. - Shinichi Sagara; M. Hideura; Ryozo Katoh; Tadashi Yamashita; Jun Kobayashi; Fujio Ohkawa (IROS, 1998)

Digital adaptive control of space robot manipulator having input constraints. - Shinichi Sagara; Yuichiro Taira; Ryozo Katoh; Tadashi Yamashita; Fujio Ohkawa; Toshinori Suehiro (IROS, 1998)

Construction of Cooperative Space Robot Systems and Analysis of Their Working Abilities. - Jun Kobayashi; Ryozo Katoh; Fujio Ohkawa (J. Robotics Mechatronics, 2000)

Development of a Vision System for an Outdoor Service Robot to Collect Trash on Streets. - Yasuhiro Fuchikawa; Takeshi Nishida; Shuichi Kurogi; Takashi Kondo; Fujio Ohkawa; Toshinori Suehiro; Yasuhiro Watanabe; Yoshinori Kawamura; Masayuki Obata; Hidekazu Miyagawa; Yoshimitsu Kihara (Computer Graphics and Imaging, 2005)

Efficient Oscillation Method with Nonlinear Oscillator for Large Force Generation of Manipulator Exploiting Oscillatory Motion. - Jun Kobayashi; Fujio Ohkawa (ROBIO, 2006)

Target Tracking and Posture Estimation of 3D Objects by Using Particle Filter and Parametric Eigenspace Method. - Masayuki Obata; Takeshi Nishida; Hidekazu Miyagawa; Fujio Ohkawa (IPCV, 2007)

Force control system with nonlinear oscillator for manipulator in oscillatory motion. - Jun Kobayashi; Fujio Ohkawa (ROBIO, 2007)

Modeling and position control based on a two-mass system for a machine stand vibration system. - Sou Watanabe; Ryuichi Oguro; Jun Kobayashi; Fujio Ohkawa (Artif. Life Robotics, 2007)