| Oct 1992 |
Chuo Shinko Audit Corporation |
| Apr 1996 |
Registered as a certified public accountant |
| Oct 1999 |
Director of Business Trust Co., Ltd. |
| Oct 2002 |
BDJ Law & Accounting Firm Partner |
| Oct 2003 |
Tax accountant registration |
| Mar 2008 |
Administrative scrivener registration |
| Aug 2008 |
Partner of Vasco da Gama Law and Accounting Firm |
| Feb 2011 |
Representative partner of Seiyo Audit Corporation (current) |
| Oct 2014 |
Representative of Marco Polo Accounting Office (current) |
| May 2017 |
Outside Director of Plenus Co., Ltd. (current) |
| Aug 2019 |
Outside part-time auditor of Five Drive Co., Ltd. (current) |
| Jun 2023 |
Outside Corporate Auditor of the Company (current) |
