Ph.D. (The University of Tokyo, Graduate School of Law and Politics)

Dr. Sahashi specializes on international politics in East Asia. His recent book is In a Search for Coexistence: the United States and Two Chinas during the Cold War (Tokyo: Keiso, 2015). In English, he recently edited Looking for Leadership: The Dilemma of Political Leadership in Japan (Tokyo and New York: Japan Center for International Exchange, 2015), and wrote on the impact of rising China on Asian order, Japan’s security policy and Japan-Taiwan relations. Now he is writing his next book on US-China competition and leading two group studies on the alliance and order after the end of the Cold War.

Dr Sahashi has taught at Kanagawa University as professor until March, 2019 and has been Visiting Associate Professor, Walter H. Shorenstein Asia Pacific Research Center, Stanford University and Shigeru Yoshida Chair, Instituto Tecnológico Autónomo de México (ITAM). He joined Institute for Advanced Studies on Asia, the University of Tokyo from April, 2019.

Concurrently, he serves as Research Fellow, Japan Center for International Exchange and the member of UK-Japan 21st Century Committee. He regularly contributes to NHK, Nikkei, Asahi Shimbun, Mainichi Shimbun and other major media outlets.

He received his B.A. from International Christian University and his Ph.D. from the Graduate Schools for Law and Politics at the University of Tokyo. He also studied at Department of Political Science, University of Illinois at Urbana-Champaign. Born in 1978.