| 2007. | 
						  5. | 
						Medical Staff at Tokushima University, University Hospital (-2007.9.) | 
					
				
				
					 | 2011. | 
						  1. | 
						Medical Staff at Tokushima University, University Hospital (-2012.3.) | 
					
				
				
					 | 2012. | 
						  4. | 
						Assistant Professor at Tokushima University, Institute of Health Biosciences (-2015.3.) | 
					
				
				
					 | 2015. | 
						  4. | 
						Assistant Professor at Tokushima University, Institute of Biomedical Sciences (-2017.3.) | 
					
				
				
					 | 2020. | 
						  4. | 
						Assistant Professor at Tokushima University, Institute of Biomedical Sciences (-2021.3.) | 
					
				
				
					 | 2021. | 
						  4. | 
						Medical Staff at Tokushima University, University Hospital (-2021.8.) | 
					
				
				
					 | 2021. | 
						  9. | 
						Designated Assistant Professor at Tokushima University, Institute of Biomedical Sciences | 
					
				
			
			(Display only working histories at our university after 2004.)