A* Search Algorithm for Question Answering. - Tatsunori Mori; Tomohiro Ohta; Katsuyuki Fujihata; Ryutaro Kumon (NTCIR, 2002)

Formal boundary spanning by industry liaison offices and the changing pattern of university-industry cooperative research: the case of the University of Tokyo. - Kyoung-Joo Lee; Tomohiro Ohta; Kazuhiko Kakehi (Technol. Anal. Strateg. Manag., 2010)