Business career
|
1. |
1991/04
~
1992/09
|
|
2. |
1992/10/01
~
1994/03/31
|
|
3. |
1994/04/01
~
2005/03/31
|
|
4. |
1994/04/01
~
1996/03/31
|
|
5. |
1996/04/01
~
2005/03/31
|
|
6. |
2003/04/01
~
2006/03/31
|
|
7. |
2005/04/01
~
2024/03/31
|
|
8. |
2005/04/01
~
2024/03/31
|
|
9. |
2006/04/01
~
2024/03/31
|
|
10. |
2011/04
~
2019/03/31
|
|
11. |
2018/04
~
2023/12/31
|
|