Shigeo Kataoka
AKJA International Technical Adviser
Professor Shigeo Kataoka, Hachidan (8th Dan) is the International Technical Adviser for the AKJA and member of the Technical & Development Board, Grading Commission & Referees Commission. Professor Shigeo Katoka was born is from Asahikawa, Hokkaido – JAPAN
email: Professor Shigeo Kataoka