Motobu-ryū
Motobu-ryū is a school of karate founded by Choki Motobu in 1922. The official full name is Nihon Denryu Heiho Motobu Kenpo.
Motobu Udun-di, a Motobu family style of Karate, is also sometimes called Motobu-ryu or Motobu-ryu Udundi. It is a combination of the native Okinawan martial arts Te, Okinawan kobudō and Ryukyuan Dance.
Chosei Motobu is the inheritor of both Motobu-Ryu and Motobu Udundi.