Personal history
| Apr. 1980 | Joined IHI |
|---|---|
| Apr. 2010 | Executive Officer; Vice President of Aero-Engine & Space Operations, IHI |
| Apr. 2013 | Managing Executive Officer; President of Aero-Engine & Space Operations, IHI |
| Jun. 2014 | Director; Managing Executive Officer; President of Aero-Engine & Space Operations, IHI |
| Apr. 2016 | Representative Director and President; Chief Operating Officer, IHI |
| Apr. 2017 | Representative Director and President; Chief Executive Officer, IHI |
| Apr. 2020 | Representative Director and Chairman of the Board and President; Chief Executive Officer, IHI |
| Jun. 2020 | Representative Director and Chairman of the Board; Chief Executive Officer, IHI |
| Apr. 2021 | Representative Director and Chairman of the Board, IHI |
| Apr. 2024 | Director and Chairman of the Board, IHI |