2026 KYOKUSHIN-KAN INTERNATIONAL SEMINAR

This international seminar will be led by Koyama Shihan, Honbu Chu, alongside Ishijima Shihan, Hamid Asna Ashari Shihan, and Yusuke Usui Sensei.

The seminar will encompass kihon, kata, kumite, and the deeper principles of true Budo, delivered under the direct technical standards and philosophy of Kyokushin-kan Honbu. Participants will benefit from high-level instruction, technical depth, and the spirit of Kyokushin passed down through generations of leadership.

This seminar is open to all organizations and ranks and offers a rare opportunity to train under senior instructors carrying forward the legacy and teachings of Kaicho Hatsuo Royama.