| 2009. | 10. |
Assistant Professor at Tokushima University, University Hospital (-2015.1.) |
| 2015. | 2. |
Designated Assistant Professor at Tokushima University, Institute of Health Biosciences (-2015.3.) |
| 2015. | 4. |
Designated Assistant Professor at Tokushima University, Institute of Biomedical Sciences (-2016.4.) |
| 2016. | 5. |
Designated Associate Professor at Tokushima University, Institute of Biomedical Sciences (-2019.4.) |
| 2019. | 5. |
Designated Associate Professor at Tokushima University, Institute of Biomedical Sciences |
