| (1) | The Formation of the International Communist Network in Asia and the Activities of British Political Intelligence Services against it in 1920s and 1930s |
| (2) | Non-Traditional Security Issues in Asia |
| (3) | Comparative Studies on Regional Order Transforming and State Formation |
| 2005 | Ph.D. (Area Studies), Kyoto University |
| 2005 | Lecturer/Research Fellow, Center for Southeast Asian Studies, Kyoto University |
| 2006 | Research Assistant, GRIPS |
| 2007 | Research Associate, GRIPS |
| 2008 | Assistant Professor, GRIPS |