Aikido minor styles
- Shin'ei Taido (親英体道 Shin'ei Taidō) is a style closely related to aikido, founded in 1956 by Noriaki Inoue (井上 鑑昭 Inoue Noriaki, 1902–1994), a nephew and pre-war student Morihei Ueshiba.[6]
- Tendoryu Aikido (天道流合気道 Tendō-ryū Aikidō); founded by Kenji Shimizu (清水 健二 Shimizu Kenji, born 1940) in 1982. Originally founded the "Shimizu Dojo" in 1969, renamed it the Tendokan (天道館 Tendōkan) in 1975.
- Kokikai Aikido International; founded in 1986 by Shuji Maruyama (Maruyama Shuji, born 1940).
- Nippon Kan (日本館) is a very large aikido dojo in Denver, Colorado, USA. It was founded in 1978 by Gaku Homma (本間 学 Homma Gaku, born 1950).
- Fugakukai International Association, founded in 1982, has roots in the Shodokan style, but without the competition element.
- Shin-Budo Kai (真武道会 Shin-Budō Kai); founded in 1989 by Shizuo Imaizumi (今泉 鎮雄 Imaizumi Shizuo, born 1938), former student of Morihei Ueshiba and Koichi Tohei.
- Seidokan; founded in 1989 by Roderick Kobayashi (1932–1995).
- Yoshokai; founded in 1991 by Takashi Kushida (串田 誉司 Kushida Takashi, born 1935), a senior instructor of Yoshinkan aikido.
- The Takemusu Aiki Tomita Academy, or Academy for the development of Takemusu Aiki, was founded in 1992 by Takeji Tomita (富田 武治 Tomita Takeji, born 1942).
- The Kokusai Aikido Kensukai Kobayashi Hirokazu Ha, or Kobayashi aikido , was founded by Hirokazu Kobayashi.
- Aikido Yuishinkai International ; founded in 1996 by Koretoshi Maruyama (born 1936).
- Aiki Manseido (合氣万生道 Aiki Manseidō), founded in 1999 by Kanshu Sunadomari (砂泊扶 カン秀 Sunadomari Kanshu, born 1923), is an independent style centred in Kyūshū, Japan
Source : http://en.wikipedia.org/wiki/List_of_aikido_styles