Koji Okumura

Produzent

1992	Megalopolis Expressway Trial 5: Final Battle · as Executive Producer
1992	Shuto Kôsoku toraiaru 4 · as Executive Producer
1991	Shuto Kôsoku toraiaru 3 · as Executive Producer
1990	Shuto Kôsoku toraiaru 2
1988	Freeway Speedway
1988	Exotic Mask in Hell
1987	Hitomi Kobayashi's Young Girl's Story
1987	Flower and Snake: Ultimate Rope Discipline
1987	Wife to Be Molested
1987	Za gyakutai: Nyotai ikedori-hen
1986	Flower and Snake: White Uniform Rope Slave
1986	Kyûkyoku onanie: Yume jigoku
1986	Captured for Sex 2
1986	Snake and Whip
1986	The harenchi
1986	Yukari Taguchi: The Keiren
1986	Flower and Snake 3: Punishment
1985	Beautiful Teacher in Torture Hell
1985	Zetsurin gal: Yaruki mun mun
1985	Flower and Snake: Sketch of Hell
1985	Joshidai-ryô: Sex Nozoki Shock · as Executive Producer
1985	Subway Serial Rape
1985	Pink Physical Examination
1984	Kyoko Aizome's Widow's Boarding House
1984	Rope Torture
1984	Nun in Rope Hell
1984	Oniroku Dan: Best of SM
1983	Beauty Rope Cosmetology
1983	Female Prisoner: Caged! · as Executive Producer
1983	Beauty in Rope Hell
1981	Female Beautician Rope Discipline
1979	Nun's Diary: Confession
1978	Rope Hell
1977	Fascination: Portrait of a Lady
1977	Nasty Diver · as Executive Producer
1976	Lady Moonflower
1976	True Story of a Woman in Jail: Hell of Love
1973	College Girls: Fake Virgins
1971	Apartment Wife: Affair in the Afternoon

2003	Kochira Katsushika-ku Kameari kôen mae hashutsujo: The Movie 2 UFO - Shûrai! Torunêdo daisakusen!! · as Chief Executive Producer
1985	Captured White Uniform · as Production Supervisor
1985	Aijin: Etsuraku no gogo · as Planner
1983	Debauchery · as Planner
1983	Poruno Joyû Shigan · as Development Producer
1982	Girl and the Wooden Horse Torture · as Planner
1982	Gigolo: A Docu-Drama · as Development Producer
1982	Marked Ama: Stirred-Up Shell · as Planner
1982	Female Teacher: In Front of the Students · as Planner
1982	Black Hair, Velvet Soul · as Planner
1982	Koichiro Uno's Wet and Riding · as Planner
1981	Lecherous Flower Train · as Planner
1980	Hell of Roses · as Planner
1980	Haitoku fujin no yokujô · as Production Supervisor
1978	Lusty Transparent Man · as Planner
1978	Summer Relationship · as Production Coordinator
1977	Muremure joshidaisei · as Production Supervisor
1977	Fairy in a Cage · as Planner
1977	Rock Bath Love Affair · as Planner
1976	Toruko saishin tekunikku: Kyuzetsu · as Planner
1976	Slave Wife · as Planner: Nikkatsu
1976	Wet Vase · as Development Producer
1976	Kindan: Seifuku no modae · as Production Supervisor
1975	Tokyo Emanuelle · as Development Producer
1975	New Apartment Wife: Blue Film Woman · as Production Supervisor
1975	New Apartment Wife: Prostitution in Building #13 · as Development Producer
1975	Jitsuroku: Ganso manaita shô · as Planner
1974	Carousel Maki: Wet Affairs of the Night · as Planner