1987.4
- 1989.3 |
Part-time Assistant Professor, Faculty of Law, Teikyo University |
1988.4
- 1990.3 |
Part-time Assistant Professor, College of Economics, Nihon University |
1989.4
- 1990.3 |
Part-time Assistant Professor, Faculty of Humanities, Musashi University |
1990.4
- 1996.3 |
Assistant Professor, Faculty of Social Sciences, Hitotsubashi University |
1996.4
- 1998.3 |
Assistant Professor, Graduate School of Commerce and Management, Hitotsubashi University |
1998.4
- 2018.3 |
Associate Professor, Graduate School of Commerce and Management, Hitotsubashi University |
2018.4
- 2020.3 |
Associate Professor, Graduate School of Business Administration, Hitotsubashi University |
2020.4
- |
Professor, Graduate School of Business Administration, Hitotsubashi University |
2020.4
- |
Professor, Faculty of Commerce and Management, Hitotsubashi University |