DR. KINBEI SATO
Dr. Kinbei Sato was a monumental figure in the preservation of traditional Japanese martial arts. As a direct lineage holder in Samurai Jujitsu, his technical mastery and historical depth established the professional and disciplined foundation upon which our academy is built. His life's work ensures that the lethal efficiency of ancient systems remains accessible to the modern warrior.


Gen'ichi Goda
Gen'ichi Goda was the most pivotal figure in the development of Rusty Ort Martial Art's Samurai Jujitsu programs. As, one of the primary inheritors of the Ishitani Matsutaro jujitsu lienage his teachings emphasized battlefield-ready techniques and unwavering mental fortitude. He dedicated his life to preserving ancient traditions while adapting them for the modern warrior, instilling a legacy of discipline and technical mastery that continues to shape elite martial arts training today. He was deadly with both samurai weapons systems as well as empty hand combatives.
Head of Kosen Judo
Dr. Daeshik Kim
Dr. Daeshik Kim is a legendary figure in Kosen Judo, renowned for his technical precision and revolutionary approach to ne-waza. His influence on ground grappling has shaped global standards, focusing on high-level efficiency and tactical mat control. As a primary architect of our Kosen curriculum, Dr. Kim ensures our practitioners master the nuances of leverage and pressure that define our elite special operations martial arts.
