| Specialization and related fields | 
|---|
| Business career | ||
|---|---|---|
| 1. | 
        2012/09/01
        
          ~ 2013/03/31  | 
      |
| 2. | 
        2013/04/01
        
          ~ 2017/03/31  | 
      |
| 3. | 
        2017/04/01
        
          ~ 2019/03/31  | 
      |
| 4. | 
        2019/04/01
        
          ~ 2021/03/31  | 
      |
| 5. | 
        2021/04/01
        
          ~ | 
      |
| Book and thesis | |||
|---|---|---|---|
| 1. | Papers | ||
| 2. | Papers | ||
| 3. | Papers | ||
| 4. | Papers | ||
| 5. | Papers | ||