| Position | Professor |
|---|---|
| Faculty | Japanese History |
| Graduate School | Japanese History |
| Department | Japanese History |
Career
| March 1987: | Withdrew from the Doctoral Program at the Graduate School of Humanities, The University of Tokyo |
| April 1997: | Appointed to the Faculty of Letters, Graduate School of Humanities and Sociology, The University of Tokyo |
Research Areas
1) Ancient Japanese History
History of Japan from fifth century to twelfth century
2) Ritsuryō System, Ancient Imperial System, Regency Government
This relationship has enabled a clearer understanding of the early forms of the ancient imperial system, allowing for a closer examination of its distinctive features. I examine the Heian period as a developed stage of the ancient ritsuryō system, elucidating the political and fiscal management of the regency government centered around Fujiwara no Michinaga. In my comparative research on the ritsuryō system, I am currently analyzing the recently discovered Northern Song Tiansheng decree and conducting studies related to Asian and Chinese history, including research on the Otani documents obtained by the Otani Expedition from Turfan.
