April 1997 - September 1998
Gunma University University Hospital, Department of Pharmacy
October 1998 - March 2003
Gunma University Graduate School of Medicine
October 2006 - March 2009
Gunma University Graduate School of Medicine
April 2009 - March 2013
Takasaki University of Health and Welfare Faculty of Pharmacy
April 2013 - March 2018
Takasaki University of Health and Welfare Faculty of Pharmacy
April 2018
Takasaki University of Health and Welfare Faculty of Pharmacy