Business career
1. 2013/04/01 ~ 2014/03/31
Qualification and license
1. 1983
Present specialized field
Papers
1. 2021/01  
2. 2015/10  
3. 2014/01  
4. 2013/05  
5. 2010/11  
Academic conference presentation
1. 2020/02/08
2. 2019/10/19
3. 2018/12/27
4. 2018/10/27
5. 2017/09/23
Teaching achievements

●Practical Example of Education Technique

1. 2018/11/29
2. 2016/07/06
3. 2014/12/11
Activity in society
1. 2014/02 ~