Keio University, B.A. in Business and Commerce, 1980
Inspector of Japan-China Economic Association – Current
Representitive partner of SAKAI, KAKINUMA, ENDO & KANEKO ACCOUNTING OFFICE -Current
Advisor of LEXER RESEARCH Inc. -Current
Advisor of Yukimai Design Co.,Ltd. -Current
Advisor of HPDU OF JAPAN -Current
Auditor of Integral Geometry Science Inc,. -Current
Vice-president of Workroid Users Association -Current
Auditor of japan cultural promotion project -Current
Auditor of The Norinchukin Bank -Current
Special Advisor of ICHIRYU ASSOCIATES, Inc. -Current
Independent Director of Doctorbook INC.
Advisor of Mediahouse Holdings Co.,Ltd.