Color Pen-shaped Scanner. - Ichiro Fujieda; Hiroshi Haga; Fujio Okumura; Yasuyoshi Matsumoto; Hiroshi Kohashi; Hiroshi Matsuo; Shigeki Miura (CIC, 1997)

Development of MEMS Tactile Sensation Device for Haptic Robot. - Junji Sone; Yasuyoshi Matsumoto; Yoji Yasuda; Shoichi Hasegawa; Katsumi Yamada (J. Robotics Mechatronics, 2020)