| No. | Subject | Institution | 
|---|---|---|
| 1. | Big Data and Price Index | Hitotsubashi University | 
| 2. | Statistics Analysis | Hitotsubashi University | 
| 3. | Sports Data Science | Nihon University | 
| 4. | Microeconomics | Reitaku University | 
| 5. | Introduction AI & Business | Reitaku University | 
| 6. | AI & Business | Reitaku University | 
| 7. | Research Methodology | Nihon University | 
| 8. | Introduction to Social Science | Nihon University | 
| 9. | Japanese Economy | Nihon University | 
| 10. | Introduction to Microeconomics | Nihon University | 
| 11. | Introduction to Macroeconomics | Nihon University | 
| 12. | Statistics01 | Nihon University | 
| 13. | Statistics02 | Nihon University | 
| 14. | Applied Microeconomics | Nihon University | 
| 15. | Real Estate Finance | Tokyo Metropolitan University. | 
| 16. | Research Methodology | National University of Singapore | 
| 17. | SPI | Reitaku University | 
| 18. | Real Estate Finance | Reitaku University | 
| 19. | Real Estate Economics | Reitaku University | 
| 20. | Real Estate Practice | Reitaku University | 
| 21. | Basic Economics | Reitaku University | 
| 22. | Real Estate Finance | National Graduate Institute for Policy Studies | 
| 23. | Real Estate Marketing | Nihon University | 
| 24. | Local Public Finance | Reitaku University | 
| 25. | Social Science | Reitaku University | 
| 26. | Mathematics | Reitaku University | 
| 27. | Exercise in Economics | Reitaku University | 
| 28. | Introduction to Economics | Reitaku University | 
| 29. | Real Estate Economics | Waseda University, Graduate School of Finance, Accounting and Law | 
| 30. | Statistics A | Reitaku University | 
| 31. | Statistics B | Reitaku University |