Business career
1. 2021/02/01 ~ 2021/03/12  
2. 2020/02/03 ~ 2020/09/30  
3. 2019/02/04 ~ 2019/05/31  
4. 2018/01/26 ~ 2018/09/15  
5. 2017/02/01 ~ 2017/03/31  
Research summary
 
Present specialized field
Papers
1. 2016/04  
2. 2015/02  
3. 2014/12  
4. 2014/09  
5. 2012/09  
Academic conference presentation
1. 2021/05/03  
2. 2020/05/07  
3. 2020/05/05  
4. 2019/05/03  
5. 2019/04/29  
Other research achievements
1. 2007/05/08 ~ 2008/02/22