| Degree |
| Degree |
: Ph.D. (The George Washington University) |
| Year |
: 2012.5 |
|
| Degree |
: M.A. (Columbia University) |
| Year |
: 2003.5 |
|
| Degree |
: M.A. (Sophia University) |
| Year |
: 2001.5 |
|
| Degree |
: B.A. (Dokkyo University) |
| Year |
: 1999.3 |
|
| Education |
| The George Washington University |
| Columbian College of Arts and Sciences |
| Department of Political Science |
| Year |
: 2012.5 |
|
| Columbia University |
| Graduate School of Arts and Sciences |
| Department of Political Science |
| Year |
: 2003.5 |
|
| Sophia University |
| Graduate School of Foreign Studies |
| International Relations |
| Year |
: 2001.3 |
|
| Dokkyo University |
| Faculty of Foreign Language |
| Department of English |
| Year |
: 1999.3 |
|
| 2012.4
- 2015.3 |
Assistant Professor, College of Foreign Studies, Kansai Gaidai University |
| 2015.4
- 2016.3 |
Associate Professor, College of Foreign Studies, Kansai Gaidai University |
| 2016.4
- 2022.3 |
Associate Professor, Graduate School of Law, Hitotsubashi University |
| 2016.4
- 2022.3 |
Associate Professor, School of International and Public Policy, Hitotsubashi University |
| 2019.9
- 2020.8 |
Visiting Scholar, Center on Democracy, Development and the Rule of Law, Stanford University |
| 2020.9
- 2021.8 |
Visiting Scholar, Democracy, Conflict, and Governance Program, Carnegie Endowment for International Peace |
| 2022.4
- |
Professor, School of International and Public Policy, Hitotsubashi University |
| 2022.4
- |
Professor, Graduate School of Law, Hitotsubashi University |
