Failure diagnosis system on pneumatic control valves by neural network. - Takeki Nogami; Yoshihide Yokoi; Masao Kasai; Katsunori Kawai; Katsuhisa Takaura (ICNN, 1993)

Methods for Searching Mutual Visible-Intervals on Moving Object. - Yoshiyuki Kusakari; Yuta Sugimoto; Junichi Notoya; Masao Kasai (WALCOM, 2007)