| 1984. |
1. |
Research Fellow, School of Chemical Sciences, University of Illinois, Urbana-Champaign, USA |
|
| 1985. |
10. |
Research Associate, Faculty of Engineering, The University of Tokushima |
|
| 1989. |
9. |
Assistant Professor, Faculty of Engineering, The University of Tokushima |
|
| 1994. |
11. |
Associate Professor, Faculty of Engineering, The University of Tokushima |
|
| 1996. |
10. |
Visiting Scientist, Department of Chemistry and Biochemistry, University of California, Los Angeles, USA |
|
| 1999. |
7. |
Qualified on July, 1999 as an examiner of a screening committee of the Ph. D. thesis |
|
| 2003. |
4. |
Professor, Faculty of Engineering, The University of Tokushima |
|
| 2006. |
4. |
Professor, Institute of Technology and Science, Graduate School of the University of Tokushima |
|
