Koichi Iiboshi

Battles Without Honor and Humanity: Deadly Fight in Hiroshima

Battles Without Honor and Humanity: Deadly Fight in Hiroshima

1973

movie

as Story

Battles Without Honor and Humanity

Battles Without Honor and Humanity

1973

movie

as Story

Battles Without Honor and Humanity: Police Tactics

Battles Without Honor and Humanity: Police Tactics

1974

movie

as Story

Dangerous Trade in Kobe

Dangerous Trade in Kobe

1973

movie

as Original Story

The Tattooed Hitman

The Tattooed Hitman

1974

movie

as Original Story

Battles Without Honor and Humanity: Proxy War

Battles Without Honor and Humanity: Proxy War

1973

movie

as Story

Japan's Don

Japan's Don

1977

movie

as Original Story

Japanese Godfather: Conclusion

Japanese Godfather: Conclusion

1978

movie

as Story

Code of Wolves

Code of Wolves

1974

movie

as Original Story

New Battles Without Honor and Humanity 1

New Battles Without Honor and Humanity 1

1974

movie

as Story

Battles Without Honor and Humanity: Final Episode

Battles Without Honor and Humanity: Final Episode

1974

movie

as Story

Another Battle

Another Battle

2000

movie

as Original Story

Flames of Blood

Flames of Blood

1981

movie

as Story

Zoom Up: Sexual Crime Report

Zoom Up: Sexual Crime Report

1981

movie

as Original Story

Prey: The Lustful Saintess

Prey: The Lustful Saintess

1996

movie

as Original Story

Battles Without Honor and Humanity: The Complete Saga

Battles Without Honor and Humanity: The Complete Saga

1980

movie

as Story

Japanese Godfather: Ambition

Japanese Godfather: Ambition

1977

movie

as Novel

Yakuza Wolves: The Yanagawa Gang

Yakuza Wolves: The Yanagawa Gang

2002

movie

as Novel

Another Battle/Conspiracy

Another Battle/Conspiracy

2003

movie

as Writer

Aftermath of Battles Without Honor and Humanity

Aftermath of Battles Without Honor and Humanity

1979

movie

as Story