| 2008. |
4. |
Academical Researcher at Tokushima University, Intitute for Enzyme Research (-2010.3.) |
| 2010. |
4. |
Assistant Professor at Tokushima University, Intitute for Enzyme Research (-2016.3.) |
| 2016. |
4. |
Assistant Professor at Tokushima University, Institute for Advanced Enzyme Research (-2021.3.) |
| 2021. |
6. |
Designated Assistant Professor at Tokushima University, Center for Research Administration & Collaboration (-2023.3.) |
| 2025. |
8. |
Designated Associate Professor at Tokushima University, Institute of Photonics and Human Health Frontier |
(Display only working histories at our university after 2004.)
