Apr 1982 Graduate School of Medicin, Nagoya University.
Apr 1994 Graduate Graduate School of Medicine, Nagoya University.
Sep 2007 – Sep.2016: Professor and Chair, Department of Cardiovascular surgery, Kanasawa Medical University.
Sep 2016 – Present: Designated Professor, Department of Cardiac Surgery. Nagoya University, Graduate School of Medicine.
Dec. 2016-Present: Co-Founder and CEO of iCorNet Laboratory