Graduated from Yokohama National University, Faculty of Business Administration, Department of Accounting
Joined Arthur Andersen, Tokyo (now KPMG AZSA LLC)
Expatriated to Arthur Andersen, Barcelona
Assumed the position of Partner at Arthur Andersen
Served as audit partner for SEC-registered companies across a wide range of industries including electrical equipment, pharmaceuticals, and leasing
Assumed the position of Executive Board Member and Head of Quality Management Division
Resigned from KPMG AZSA LLC
Japanese Institute of Certified Public Accountants
Appointed the position of Member of Disciplinary Review Committee
Joined Quantum Accounting Inc.
Assumed the position of Technical Advisor
Established Hamajima Certified Public Accountants
