SOKE/SAIKO SHIHAN KUNIHIKO TOSA
BORN IN HIROSHIMA CITY
Entered Shoto-kan and started Karate practice. Later, studied under Seiken Shukumine from Okinawa.
Opened Karate club in Self Defense Force Tachikawa Garrison and other five classes.
Started Gensei-kan Oizumi Dojo in Nerima ward, Tokyo
Started propagation of Gensei-ryu and established Gensei-ryu Butoku-kai on the occasion that his master Iwamine started Japan Taido.
Opened the general head Dojo in Asaka city, Saitama prefecture and devote himself to study and instruct Gensei-ryu.