| No. | Subject | Institution |
|---|---|---|
| 1. | Economics for Managers | Hitotsubashi University |
| 2. | Japan and the World Economy | Stanford University |
| 3. | International Business | Hitotsubashi University |
| 4. | Inspiring People and Organizations | Hitotsubashi University |
| 5. | Human Resource Management | Hitotsubashi University |
| 6. | Advanced Research Methods | Hitotsubashi University |
| 7. | Sociology of Work | Texas A&M University |
| 8. | International Business Behavior | Texas A&M University |
| 9. | Economic Sociology | Texas A&M University |
| 10. | Economic Sociology | Stockholm University |
| 11. | Economics and Sociology of Labor | National Graduate Institute for Policy Studies |