| 〜 | Medical Staff at Tokushima University, University Hospital (-2006.9.) |
| 2012. | 1. | Medical Staff at Tokushima University, University Hospital (-2013.3.) |
| 2013. | 4. | Designated Assistant Professor at Tokushima University, University Hospital (-2013.9.) |
| 2013. | 10. | Medical Staff at Tokushima University, University Hospital (-2013.12.) |
| 2014. | 1. | Designated Assistant Professor at Tokushima University, University Hospital (-2014.3.) |
| 2014. | 4. | Assistant Professor at Tokushima University, University Hospital (-2014.6.) |
| 2014. | 7. | Designated Associate Professor at Tokushima University, Institute of Health Biosciences (-2015.6.) |
| 2015. | 7. | Designated Associate Professor at Tokushima University, Institute of Biomedical Sciences (-2019.3.) |
| 2019. | 4. | Designated Associate Professor at Tokushima University, Institute of Biomedical Sciences |
