
| April 1976 | Joined Nippon Telegraph and Telephone Public Corporation |
|---|---|
| June 2004 | Director; Head of Payment Solution Sector of NTT DATA Corporation (Currently NTT DATA Group Corporation) |
| June 2007 | Director, Executive Vice President; Head of Financial Business Sector of NTT DATA Corporation |
| June 2008 | Director, Executive Vice President; In charge of Financial Business of NTT DATA Corporation |
| June 2009 | Representative Director, Senior Executive Vice President of NTT DATA Corporation |
| June 2012 | Representative Director, President and Chief Executive Officer of NTT DATA Corporation |
| June 2018 | Advisor of NTT DATA Corporation [current] |
| June 2020 | Outside Director of Daiwa Securities Group Inc. [current] |
| June 2022 | Outside Director of East Japan Railway Company [current] |
| June 2023 | Outside Director of Isetan Mitsukoshi Holdings Ltd. [current] |
| March 2024 | Outside Director of the Company [current] |