| No. | Subject | Institution | 
|---|---|---|
| 1. | EU Environmental Law | Hitotsubashi University | 
| 2. | Substantive law of the EU | Hitotsubashi University | 
| 3. | EU Workshop | Hitotsubashi University | 
| 4. | EU Law Seminar | Hitotsubashi University | 
| 5. | EU law | Hitotsubashi University | 
| 6. | EU Law special lecture | Hitotsubashi University | 
| 7. | EU Law I | Senshu University | 
| 8. | EU Law II | Senshu University | 
| 9. | EU Environment and Business Law | Hitotsubashi University | 
| No. | Social Activity | Year | 
|---|---|---|
| 1. | Workshop in the Framework of the EU-Japan Joint Dialogue with Civil Society "Promoting Human Rights and Environmental Due Diligence Together" | 2024.4 | 
| No | Academic Activity | Year | 
|---|---|---|
| 1. | EUSA-JP 2022 Research Conference. EUSA-JP 2023 Research Conference | 2021.9 - 2023.11 |