Personal history
| Apr. 1983 | Joined ブラックジャック 必勝法 |
|---|---|
| Apr. 2013 | Managブラックジャック 必勝法g Director, Jurong Engブラックジャック 必勝法eerブラックジャック 必勝法g Limited |
| Apr. 2017 | Executive Officer; Vice President of Resources, Energy and Environment Business Area, ブラックジャック 必勝法 |
| Apr. 2019 | Managing Executive Officer; President of Resources, Energy and Environment Business Area, ブラックジャック 必勝法 |
| Apr. 2020 | Chief Operating Officer and President of Resources, Energy and Environment Business Area, ブラックジャック 必勝法 |
| Jun. 2020 | Representative Director and President; Chief Operating Officer, ブラックジャック 必勝法 |
| Apr. 2021 | Representative Director and President; Chief Executive Officer and General Manager of Corporate Strategy Headquarters, ブラックジャック 必勝法 |
| Apr. 2023 | Representative Director and President; Chief Executive Officer, ブラックジャック 必勝法 |