| Degree |
| Degree |
: 博士（法学） (Hokkaido University) |
| Year |
: 2003 |
|
| Degree |
: DEA (フランス社会科学高等研究院（École des Hautes Études en Sciences Sociales）) |
| Year |
: 2000 |
|
| Degree |
: 修士（法学） (Hokkaido University) |
| Year |
: 1997 |
|
| Education |
| Hokkaido University |
| Graduate School, Division of Law |
| 公法 |
| Year |
: 2001.3 |
|
| École des Hautes Études en Sciences Sociales en France |
| Graduate School, Division of Politics |
| Year |
: 2000.9 |
|
| Hokkaido University |
| Graduate School of Law |
| 公法 |
| Year |
: 1997.3 |
|
| International Christian University |
| Faculty of Liberal Arts |
| 社会科学科 |
| Year |
: 1995.3 |
|
| 2001.6
- 2004.3 |
Assistant, Graduate School of Law, Hokkaido University |
| 2004.4
- 2006.3 |
Assistant Professor, Graduate School of Law, Hokkaido University |
| 2006.4
- 2010.3 |
Associate Professor, Department of Law, Faculty of Law, Niigata University |
| 2009.9
- 2009.10 |
Visiting Researcher, Centre Maurice Halbwachs, CNRS (Centre national de la recherche scientifique) |
| 2010.4
- 2015.3 |
Associate Professor, Graduate School of Social Sciences, Hitotsubashi University |
| 2015.4
- |
Professor, Graduate School of Social Sciences, Hitotsubashi University |
| 2019.4
- 2019.8 |
Visiting Professor, Munk School of Global Affairs and Public Policy, University of Toronto |
| 2019.9
- 2020.3 |
Academic Visitor, Department of Politics and International Relations, Oxford University |
