Kuyukai is an international organization of Goju-ryu karatedo. There are many dojos in 14 countries belong to Kuyukai.

Kuyukai Japan is an incorporated non-profit organization organization in Japan, and students of Kuyukai discipline Goju-ryu karate. Honbu (Home) dojo is located at Musota in Wakayama pref. in Japan, and Kuyukai Japan has 13 dojos in Japan.

There are so many students that belongs to Kuyukai, and Kuyukai holds international friendship competition Hirano-cup every year.

• 1971

Isao dojo was built and owned by Shihan Hirano as a district leader of Kenbukan Isao.

• 1980

New dojo ( current home dojo ) was built.

• 1985

Shihan Hirano started his independent dojo, and established Kuyukai ( All Japan Goju-ryu Karatedo Kuyukai ) with domestic 4 dojos and foreign 5 dojos of two countries.

• Aug. 2001

Kuyukai became an incorporated non-profit organization.

(domestic 13 dojos and foreign 14 branch in 13 countries)