Education
- 
- 1994
 
- B.A. in Policy Management, Keio University
 
 
- 
- 1996
 
- M.A. in Media and Governance, Keio University
 
 
- 
- 2005
 
- M.A. in East Asian Studies, Stanford University
 
 
 
Selected Publications
English
- 
- 
"China's Security Threat and Japan's Responses"
 
- CSIS Strategic Japan 2021 Working Papers, April 5, 2021.
 
 
- 
- 
"Xi Jinping's Diplomacy and the Rise of His Political Authority"
 
- Journal of Contemporary East Asia Studies, Vol. 9, No. 2, pp. 127-143.
 
 
- 
- 
"China's Foreign Strategy Causes Friction with the Existing World Order"
 
- NIDS China Security Report 2019 (Tokyo: National Institute for Defense Studies, 2019)
 
 
- 
- 
"Japan's Reluctant Embrace of the BRI?"
 
- SWP Working Paper, October 2018.
 
 
- 
- 
"Strengthening Operational Capabilities in Open Seas: PLAN"
 
- NIDS China Security Report 2016 (Tokyo: National Institute for Defense Studies, 2016)
 
 
- 
- 
"Enhancement of the PLA's Joint Operational Capabilities"
 
- NIDS China Security Report 2016 (Tokyo: National Institute for Defense Studies, 2016)
 
 
- 
- 
China's Shift: Global Strategy of the Rising Power
 
- NIDS Joint Research Series No. 3 (editor), 2009.
 
 
- 
- 
"New Developments in China's Policy on the South China Sea"
 
- NIDS Security Report, No. 9, December 2008.
 
 
- 
- 
"China's Multilateral Cooperation in East Asia, Its Objectives and Implications"
 
- Master's thesis for the Center for East Asian Studies, Stanford University (2005)
 
 
- 
- 
"ASEAN Attempting to Strengthen Cohesiveness"
 
- East Asian Strategic Review 2001 (Tokyo: National Institute for Defense Studies, 2001)
 
 
Japanese