2023-12-01 Joe Thambu Shihan Seminar Indonesia Joe Thambu Shihan Seminar Indonesia December 1, 2023 - December 3, 2023 Joe Thambu Shihan Seminar Indonesia As a part of Joe Thambu Shihan's Asia tour in 2023, he has been invited to teach a weekend seminar in Indonesia, hosted by Mark Hadiarja Kyoshi, Aikido Shudokan Indonesia.