| 1994 | LL.M., Tohoku University |
|---|---|
| 1992 | LL.B., Tohoku University |
| 2007-08 | Visiting Research Fellow, University of Munich |
|---|---|
| 2006-07 | Visiting Research Fellow, Institute of Historical Research, University of London |
| 2006 | Associate Professor, School of Law, Meiji University |
| 1999 | Lecturer, School of Law, Meiji University |
| 1998 | Reserch Assistant, School of Law, Meiji University |
| 1994 | Reserch Assistant, School of Law, Tohoku University |