April 1981　　　 Born in Niigata Prefecture November 2002　Passed Japan’s National Bar Examination March 2004　　 Graduated from Keio University, Faculty of Law (LL.B.) October 2005　　Graduated from the Legal Training and Research Institute 　　　　 　 Registered with the Daini Tokyo Bar Association 　　　　　 Nakamura Tsunoda & Matsumoto January 2012　　 Partner, Nakamura Tsunoda & Matsumoto September 2014 Adjunct Lecturer (Business Law), Gakushuin University Law School September 2015 Outside Director, TechnoPro Holdings, Inc. September 2016 Special Visiting Professor (Business Law), Gakushuin University Law School December 2019　Outside Statutory Auditor, Tokyo Commodity Exchange, Inc. June 2023　　　 Outside Statutory Auditor, Tokyo Stock Exchange, Inc. 　　　　　 Outside Statutory Auditor, JPX Market Innovation & Research, Inc.

Litigation and Other Disputes, Corporate Governance, Compliance, Risk Management, Corporate Legal Affairs, M&A / Corporate Restructuring