| 2010. |
6. |
Designated Assistant Professor at Tokushima University, University Hospital (-2011.3.) |
| 2011. |
4. |
Assistant Professor at Tokushima University, University Hospital (-2014.9.) |
| 2016. |
4. |
Assistant Professor at Tokushima University, University Hospital (-2018.3.) |
| 2018. |
4. |
Designated Assistant Professor at Tokushima University, University Hospital (-2026.3.) |
| 2026. |
4. |
Assistant Professor at Tokushima University, University Hospital (-2026.9.) |
| 2026. |
10. |
Associate Professor at Tokushima University, University Hospital |
(Display only working histories at our university after 2004.)