Sosuisi-ryu Koson-kai Saitama Branch
Kacchu-bujutsu (armored martial art) Sosuishi-ryu was perfected in the early Edo period and handed down to the Kuroda clan in Fukuoka. It was handed down to the Kanto region by Momotaro Matsui in the early Meiji period.
Koson-kai has been a member organization since the founding of the Japan Kobudo Promotion Society, which continues this tradition.
At the Saitama Branch, students first learn the basics of “Koshinomawari (Iaijutsu)” and “Kumiuchi (Jujutsu),” and then practice and study various weapons through “Kumidachi” and ” Shizan”.
Training date and time / Location
Saturday or Sunday 9:00~12:00 Yorii Town General Gymnasium Judo-jo Tuesday 18:00~21:00 Yorii Town Hachigata Zaisanku Community Hall Thursday 19:00~21:30 Kamikawa municipal Kamikawa Junior High School Budojo
Contact
| Dojo name | Sosuisi-ryu Koson-kai Saitama Branch |
|---|---|
| Representative | Yuji Usami |
Show more dojos!
Related Article
Worldwide Koryu Dojo Report
-

You want koryu? Come to Japan –or not! A Worldwide Koryu Dojo Report Review
-

[Monthly column] Worldwide Koryu Dojo Report Vol. 30 Ono-ha itto-ryu & Daito-ryu Aikijujutsu (Kodokai) in Los Angeles, California, USA
-

[Monthly column] Worldwide Koryu Dojo Report Vol. 29 Shinto Muso-ryu in Ithaca, New York, USA
-

[Monthly column] Worldwide Koryu Dojo Report Vol. 28 Tendo-ryu Naginata-jutsu in Alexandria, Virginia, USA
-

[Monthly column] Worldwide Koryu Dojo Report Vol. 27 Shindo Muso-ryu jojitsu in Brooklyn, New York City, USA
-

[Monthly column] Worldwide Koryu Dojo Report Vol. 26 Araki-ryu in Athens, Greece
Exploring the spirit of the Ryukyu
-

【Exploring the spirit of the Ryukyu】Special edition (HIDEN June 2026) 「17th All Okinawa Karate & Kobudō Championships」
-

【L’esprit des Ryukyu】Édition spéciale (HIDEN Juin 2026) 「17ème All Okinawa Karate & Kobudō Championships Okinawa 2026」
-

【L’esprit des Ryukyu】Édition spéciale (HIDEN Avril 2026)「初稽古 HATSUGEIKO OKINAWA 2026」
-

【Exploring the spirit of the Ryukyu】Special edition (HIDEN April 2026)「初稽古HATSUGEIKO OKINAWA 2026」
-

【Exploring the spirit of the Ryukyu】Special edition (HIDEN January 2026)「Okinawa, the gathering place of Karate」
-

【L’esprit des Ryukyu】Édition spéciale (HIDEN Janvier 2026)「Okinawa, le berceau du karaté」
Koryu-experience
-

It’s all in the tube: Owari Kan-ryu’s extraordinary spear
-

Sword of Freedom: The Case of Shizuka-ryu’s Jizaiken
-

Yagyu Shinkage-ryu: In the Shadow of the Sword
-

Muhi Muteki-ryu: Mito’s untamed spirit
-

Sword saints past and present: a visit to Shinto Munen-ryu’s Yushinkan
-

Hozoin-ryu: Thrust like a spear, sweep like a naginata, reap like a sickle












