new, separate from Aikikai, Iwama Ryu Aikido has been renamed Iwama Shin Shin Aikishurenkai. Shin'ei Taido Founded by the late Noriaki Inoue , nephew of Morihei Ueshiba . Yoshokai aikido, begun by then-hachidan Takashi Kushida of Yoshinkan aikido. Tendoryu Aikido Headed by Kenji Shimizu . Shin Budo Kai headed by Shizuo Imaizumi