Toby Kadoguchi was a Taiwanese actor and firearms technical advisor. He died 1999.
More details at TMDB
G.I. Samurai
1979
The Beast to Die
1980
The Resurrection of the Golden Wolf
Kagero-za
1981
The Execution Game
Yokohama BJ Blues
The Shogun's Vault IV: The Gold Mines of Sado
1983
Chink
Okutsu
Red Violation
Instructor
Koizumi's Important Courtier
Goodbye, Flickmania
Kochi
Red Target
1972
Nomura
Weapons Master
Technical Advisor
