Gozo Shioda (September 9, 1915 – July 17, 1994) one of the most senior students of the Aikido founder and a creator of the Yoshinkan Aikido style.
Etsuji Horii Sensei was born on May 4, 1964, in Osaka, Japan. He holds a rank of a 7 Dan in Aikikai and is a founder of the Aioikai Aikido Dojo in Sanda.
Christian Tissier was born on February 7, 1951, in Paris, France. He began aikido at the age of 11 under the Jean-Claude Tavernier in his native city and soon on moved to train under the Mutsuro Nakazono, 7 Dan Aikido Aikikai. In 1968 Christian received a 2nd Dan from Nakazono Sensei and made a plan to go to Japan after.
Ulf Evenas Shihan was born on 3 November 1946 in Trollhattan, Sweden. His Budo way began with a Kyokushin Karate but soon after, in 1968, he switched to Aikido which he studied under Carl Hansson in Gothenburg who had a background in Judo, Ju-Jitsu.
Masatomi Ikeda (April 8, 1940 – June 21, 2021) was born in Tokyo, Japan. He was a Japanese Aikido teacher with a rank of 7th Dan Aikikai and a status of Shihan. Through the course of life, he also achieved the 4th Dan in Judo and had success in Sumo.