JKA Instructors:
Passing on the Tradition
One of the key strengths of the JKA
is its method of teaching. All our instructors are dedicated, full-time staff trained specifically to teach karate. Each instructor completes an extensive specialist instructor training program and undergoes rigorous evaluation and testing before being granted his or her instructor qualifica-
tions. This unique specialist instruc-
tion system, established decades ago, is still the only one of its kind, and produces some of the best athletes and teachers in the world of karate. All JKA instructors—whether in Japan or heading up Regional or National branches around the world—pass on the fundamentals and techniques they have mastered, ensuring that karate’s highest tradition lives on in each dojo.

Meet some of the instructors and trainees at the Tokyo JKA HQ:
Ueki Masaaki  Chief Instructor
Tanaka Masahiko  Vice Chief Instructor
Osaka Yoshiharu  Vice Chief Instructor / General Manager of Technical Division
Mori Toshihiro  Executive
Director
Imura Takenori  Vice General Manager of Technical Division
Kurasako Kenro  Vice General Manager of Technical Division
Kawawada Minoru  Vice General Manager of Technical Division
Ogura Yasunori  Standing Director / General Manager of Foreign Affairs Division
Imamura Tomio  Standing Director
Shiina Katsutoshi  General Manager of Temporary Personnel Division
Izumiya Seizo  Secretariat
Hanzaki Yasuo  General Manager of Gen. Affairs Division
Naka Tatsuya  General Manager of PR Division
Taniyama Takuya  General Manager of Guidance Division
Takahashi Satoshi  General Manager of Personnel Division
Kobayashi Kunio  General Manager of Qualifications Division
Ogata Koji  General Manager of System Administration Division (Planning)
Hirayama Yuko  General Manager of Gen. Accounting Division
Okuma Koichiro  Foreign Affairs Division
Nemoto Keisuke  PR Division
Okuie Satomi  General Accounting Division
Kurihara Kazuaki  Qualifications Division
Shimizu Ryosuke  Qualifications Division
Kumeta Riki  Guidance Division
Inokoshi Yusuke  Gen. Affairs Division
Chubachi Koji  System Administration Division (Planning)
Ueda Daisuke  Trainee
Shiina Mai  Trainee
Iimura Rikiya  Trainee
Overseas Instructors >>
Overseas Kodansha >>

NOTE: For Japanese names throughout this website, we follow the Japanese custom of indicating surname first, followed by the given name.