Hakko Ryu Ju Jitsu
八光流柔術
Hakkō Ryū is a classical Japanese martial art founded by Okuyama Ryūhō in 1941. It is built on the principle of controlling the opponent without resistance or injury, using pressure points, posture, and relaxed movement
無傷害
不抵抗不挑戦
“Do not resist, challenge one another and there will be no injury.”
This simple yet profound teaching is the foundation of Hakkō Ryū. It guides every movement, every technique, and every interaction.
八光流柔術
ABOUT HAKKŌ RYŪ
Founded by Okuyama Ryūhō in 1941, Hakkō Ryū synthesizes ancient jū-jutsu principles with a refined understanding of anatomy and pressure points.
It emphasizes the unification of body and mind, developing practitioners who can control any situation without causing injury.
Okuyama Ryūhō
Founded1941, Japan
Focus Pressure Points, Control, Harmony Character Non-resistant, Non-competitive
MY FATHER’S CONNECTION
My father, Charles Gruzanski, was introduced to Hakkō Ryū through his studies in Japan. He embraced its principles deeply, particularly the emphasis on control without harm.
These teachings influenced his approach to martial arts, instruction, and life.
“The art is not in defeating your opponent, but in understanding them.”
Documents & Artifacts
Historical materials that preserve the teachings and legacy of Hakkō Ryū.
Booklet
A rare booklet is the instructor's guide for Hakko-Ryu
Booklet
Goshin do Number 66
Book
Hakko Ryu Jujitsu 18 Self Defense Techniques
Book
Hakko Ryu Jujitsu 18 Self Defense Techniques
Book
Hakko Ryu Jujitsu 18 Self Defense Techniques
Book
Hakko Ryu Jujitsu 18 Self Defense Techniques
Photo Gallery
Images from training, seminars, and gatherings.
TEACHING & INTERPRETATION
Hakkō Ryū is not just a collection of techniques - it is a way of life.
Its teachings encourage humility, patience, and deep awareness.
Through consistent practice, the body becomes calm, the mind becomes clear, and true control emerges.