Japan Karate-Do Ryobu-Kai

Japan Karate-Do Ryobu-Kai (JKR) is an international karate organization under the leadership of Yasuhiro (Takehiro) Konishi, 10th Dan, son of the organization's founder Yasuhiro Konishi. It has branches in more than 20 countries under the guidance of Kiyoshi Yamazaki, 8th Dan, International Director and Chief Instructor.

Japan Karate-Do Ryobu-Kai

Japan Karate-Do Ryobu-Kai (JKR) is an international karate organization under the leadership of Yasuhiro (Takehiro) Konishi, 10th Dan, son of the organization's founder Yasuhiro Konishi. It has branches in more than 20 countries under the guidance of Kiyoshi Yamazaki, 8th Dan, International Director and Chief Instructor.