Koji Okumura
Crew
Hitomi Kobayashi's Young Girl's Story
Producer
The Virgin Masquerade
Producer
The Sacrifice
Producer
Subway Serial Rape: Office Lady Hunting
Producer
Female Beautician Rope Discipline
Producer
Nasty Diver
Executive Producer
Sex Document: Nakase Jôzu
Producer
Apartment Wife: Affair In the Afternoon
Producer
Coed Report: Yuko's White Breasts
Producer
Za gyakutai: Nyotai ikedori-hen
Producer
Rope Hell
Producer
Lady Moonflower
Producer
OL yûkaihan - Hagu!
Producer
SM kyoshitsu: shikkin
Producer
Kindan: Seifuku no modae
Production Supervisor
Inran'na kankei
Producer
I Am 18 Years Old: Secret Story of a Mistress
Production Supervisor
New Apartment Wife: Blue Film Woman
Production Supervisor
Hakui kankin
Production Supervisor
Subway Serial Rape: Uniform Hunting
Executive Producer
Muremure joshidaisei
Production Supervisor
Joshi daisei: Maruhi sex shindan
Production Supervisor
Hatachi no sei hakusho: Nokezoru
Production Supervisor
One Summer Affair
Production Coordinator
Hateshinaki zecchô
Production Coordinator
Kyoko Aizome’s Widow Boarding House
Producer
Haitoku fujin no yokujô
Production Supervisor
Joshidai-ryô: SEX Nozoki shokku
Executive Producer
House of the Ghosts ~Kanako Inuki's World of Fear~
Producer
Za Ikenie 2
Producer
Beauty in Rope Hell
Producer
Subway Serial Rape: Lover Hunting
Producer
Rope Torture
Producer
Dan Oniroku: Yôen nômen jigoku
Producer
S&M Hunter: Wife to be Molested
Producer
Oniroku Dan: Best of SM
Producer
Taguchi Yukari: Za keiren
Producer
Megalopolis Express Way Trial 4
Executive Producer
Beautiful Teacher in Torture Hell
Producer
Beauty Rope Cosmetology
Producer
Subway Serial Rape
Producer
True Story of a Woman in Jail: Hell of Love
Producer
Flower and Snake 2: Sketch of Hell
Producer
Molester's Delivery Service
Producer
Megalopolis Express Way Trial Max
Producer
Pink Physical Examination
Producer
Freeway Speedway
Producer
Freeway Speedway 5
Executive Producer
Freeway Speedway 2
Producer
Freeway Speedway 3
Executive Producer
Apartment Wife: Ass Slave
Producer
Flower and Snake 4: White Uniform Rope Slave
Producer
Flower and Snake 3: Punishment
Producer
Snake and Whip
Producer
Flower and Snake 5: Rope Magic
Producer
Nun in Rope Hell
Producer
Za zetchō-kan
Producer
Saketa yawahida
Producer
Kyûkyoku onanie: Yume jigoku
Producer
Chikan tsûkin-basu
Producer
New Apartment Wife: Prostitution in Building #13
Development Producer
Gigolo: A Docu-Drama
Development Producer
Poruno Joyû Shigan
Development Producer
Wet Vase
Development Producer
Groper Train: Fingers Won't Stop
Producer
The Woman from Hong Kong - Too Amazing Pleasure
Producer
Tokyo Emmanuelle
Development Producer
OL Production Group Assault Scene
Producer