Proposal of a new medical manipulator for laparoscopic surgery. - Nobuto Matsuhira; Hideaki Hashimoto; Makoto Jinno; Kyojiro Nambu; Yasuhide Morikawa; Toshiharu Furukawa; Masaki Kitajima; Kazuo Nakazawa (Adv. Robotics, 2001)

Digital volume tomography: a new three-dimensional imaging apparatus designed for intraoperative examination. - Kyojiro Nambu; Satoshi Nomura; Shigeharu Ohyu (CARS, 2003)

Surgical Workflow Monitoring Based on Trajectory Data Mining. - Atsushi Nara; Kiyoshi Izumi; Hiroshi Iseki; Takashi Suzuki; Kyojiro Nambu; Yasuo Sakurai (JSAI-isAI Workshops, 2010)