

| Apr. 1959 | Joined The Fuji Bank, Ltd. |
|---|---|
| May 1992 | Executive Vice President, The Fuji Bank, Ltd. |
| Apr. 1998 | Corporate Advisor to The Yasuda Trust and Banking Co., Ltd. (currently Mizuho Trust & Banking Co., Ltd.) |
| Jun. 1998 | Chairman of the Board, The Yasuda Trust and Banking Co., Ltd. |
| Apr. 2000 | Director, Executive Advisor, The Yasuda Trust and Banking Co., Ltd. |
| Jun. 2000 | Corporate Advisor to SOFTBANK CORP. |
| Jun. 2000 | Director of SOFTBANK CORP. (to present) |
| Jul. 2004 | Director, JAPAN TELECOM CO., LTD. (currently SOFTBANK TELECOM Corp.) (to present) |
| Jan. 2005 | President, Fukuoka SOFTBANK HAWKS Corp. (to present) |
| Jun. 2005 | President, Fukuoka SOFTBANK HAWKS Marketing Corp. (to present) |
| Apr. 2006 | Director, Vodafone K.K. (currently SOFTBANK MOBILE Corp.) (to present) |