Specialization and related fields |
---|
Business career | ||
---|---|---|
1. |
2004/04/01
~ 2007/03/31 |
|
2. |
2007/04/01
~ 2011/03/31 |
|
3. |
2011/04/01
~ |
Academic conference presentation | ||
---|---|---|
1. | 2019/05/11 |