Business career
1. 2019/09 ~ 2021/03  
2. 2019/04 ~ 2020/09  
3. 2018/04 ~ 2021/03  
Present specialized field
Papers
1. 2021/04  
2. 2019  
3. 2018/03  
4. 2017/03  
5. 2017/03  
Academic conference presentation
1. 2022/05/15  
2. 2021/12/04  
3. 2021/02/02  
4. 2020/11/14  
5. 2019/10/15  
E-Mail Address