| Apr. 1979 |
Joined NTT Public Corporation |
| Jun. 2007 |
Senior Vice President, General Manager of Corporate Sales and Marketing Department II, NTT DOCOMO (currently NTT DOCOMO, INC.) |
| Jun. 2011 |
Senior Vice President, General Manager of Human Resources Management Department,
Member of the Board of Directors, NTT DOCOMO |
| Jun. 2012 |
Executive Vice President, General Manager of Corporate Strategy and Planning Department,
Responsible for Mobile Society Research Institute, Member of the Board of Directors, NTT DOCOMO |
| Jul. 2013 |
Executive Vice President, General Manager of Corporate Strategy and Planning Department,
General Manager of Structural Reform Office, Responsible for Mobile Society Research Institute,
Member of the Board of Directors, NTT DOCOMO |
| Jun. 2014 |
Senior Executive Vice President, Responsible for Technology, Devices and Information Strategy,
Representative Member of the Board of Directors, NTT DOCOMO |
| Jun. 2016 |
President and Chief Executive Officer, Representative Member of the Board of Directors, NTT
DOCOMO |
| Dec. 2020 |
Member of the Board of Directors, NTT DOCOMO |
| Jun. 2021 |
Corporate Advisor, NTT DOCOMO (current position)
Outside Director, Sony Financial Holdings Inc. (currently Sony Financial Group Inc.) |
| Jul. 2021 |
Advisor, Daiwa House Industry Co., Ltd. |
| Oct. 2021 |
Outside Director, Sony Financial Group Inc. (current position) |
| Jun. 2022 |
Outside Director, PERSOL HOLDINGS CO., LTD. (current position)
Outside Director, Daiwa House Industry Co., Ltd. (current position) |