| Present specialized field |
|---|
| Academic background | ||
|---|---|---|
| 1975/04~1979/03 | ||
| 1979/04~1981/03 | ||
| 1981/04~1982/03 | ||
| 1982/04~1984/03 | ||
| 1984/04~1986/04 | ||
| Business career | ||
|---|---|---|
| 2022/04/01 ~ | ||
| 2022/04/01 ~ 2023/03/31 | ||
| 2022/04 ~ | ||
| 2000/04 ~ 2022/03 | ||
| 1990/04/01 ~ 2000/03/31 | ||
| Book and thesis | |||
|---|---|---|---|
| Books | |||
| Papers | |||
| Papers | |||
| Papers | |||
| Papers | |||