| 1988. |
4. |
Joetsu University of Education, Technical Official |
|
| 1991. |
4. |
Joetsu University of Education, Assistant Professor |
|
| 1992. |
10. |
National Research Council Canada, Institute of Environmental Chemistry, Guest Scientist |
|
| 1995. |
4. |
The University of Tokushima, Associate Professor, Integrated Arts and Sciences |
|
| 2004. |
4. |
The University of Tokushima, Professor, Faculty Integrated Arts and Sciences, |
|
| 2008. |
4. |
The University of Tokushima, Professor, Institute of Socio-Arts and Sciences |
|
| 2008. |
4. |
徳島大学大学院総合科学教育部地域科学専攻博士後期課程 改組設置 D〇合(理学/化学) 大学設置審議会教員組織審査 |
|
| 2016. |
4. |
Dep. Chem., Graduate School of Science and Technology, Tokushima University |
|
| 2017. |
4. |
Dep. Chem., Graduate School of Science and Technology, Tokushima University |
|
| 2020. |
4. |
Dep. Chem., Graduate School of Science and Technology, Tokushima University |
|
