Designing and Implementation of Tele-Health Care Information System based on Health Care Model. - Tsutomu Matsumoto; Toshikatsu Mori; Hirofumi Ohtsuka; Yasuyuki Shimada; Shigeyasu Kawaji (CSCWD, 2001)

Developing a Human Behavior Model at Home and Its Application. - Yasuyuki Shimada; Tsutomu Matsumoto; Hirofumi Ohtsuka; Koki Shibasato; Shigeyasu Kawaji (MedInfo, 2001)

Function of human-oriented compensator for human dynamics with uncertainties. - Koki Shibasato; Hirofumi Ohtsuka; Shigeyasu Kawaji (RAM, 2004)

A Perceptual Motor Control Model based on Output Feedback Adaptive Control Theory. - Hirofumi Ohtsuka; Koki Shibasato; Shigeyasu Kawaji (ICINCO-RA (2), 2008)

Cooperative capture by multi-agent using reinforcement learning application for security patrol systems. - Yasuyuki Shimada; Hirofumi Ohtsuka; Tadashi Matsumoto; Maya Harada (ASCC, 2015)

Non-contact head gesture maneuvering system for electric wheelchair using a depth sensor. - Hirofumi Ohtsuka; Tatsuya Kato; Koki Shibasato; Takahiro Kashimoto (ICST, 2015)

Implementation of application by gaze interaction on a tablet computer for challenged people. - Koki Shibasato; Chiaki Tateyama; Hirofumi Ohtsuka; Yasuyuki Shimada (ICST, 2015)

Development of a dense-phase conveying system of lapillus. - Yuya Kashiwabara; Husaaki Kobayashi; Takahiko Nakamura; Hirofumi Ohtsuka; Katsumi Hama; Manabu Suzuki (SII, 2016)

Hand-free maneuvering system for electric wheelchair using laser range finder. - Hirofumi Ohtsuka; Koki Shibasato; Yasuyuki Shimada; Tatsuya Kato (ASCC, 2017)

Implementation of picture matching using RFID for challenged people. - Akihiro Horiguchi; Koki Shibasato; Hirofumi Ohtsuka; Yasuyuki Shimada (GCCE, 2017)

Dynamic Behavioral Analysis of Stimulus Response of Running Ants by High-Speed Robotic Platform. - Tomohiro Kawahara; Yuuki Kawajiri; Motoki Furukawa; Belal Ahmad; Hirofumi Ohtsuka; Idaku Ishii (MHS, 2019)

Integrated data collection platform using ROS2 : Improving system stability and convenience. - Daichi Arai; Kosei Nojiri; Hirofumi Ohtsuka; Etsuo Horikawa (GCCE, 2021)