Koji Chiba
Crew
The Kyokugen: Meiki-zukuri
Producer
Lesbian School
Producer
Special Masturbation
Producer
Nurse Girls' Dorm: Shamed Angel
Producer
On the Beach
Executive Producer
OL Hunter: Onna Nakase no Yubi
Producer
Aido ningyō: Ikasete
Production Supervisor
Shûchishin
Producer
Roman-ko Club: Ecchi ga Ippai
Producer
Tōsatsu mania: Furaidē no on'na
Producer
Wife Collector
Producer
Muhan
Producer
Hell in a Bottle
Producer
Women in Heat Behind Bars
Producer
Itazura lolita: Ushirokara baajin
Producer
Love of Sawako 2: 1000 Miles Away
Producer
Mantis Brother's Wife
Producer
Roppongi Slave Club
Producer
Sex Man'yôshû: shabon-dama densetsu
Producer
A Tale of Happiness
Producer
Akai nawa: Hateru made
Producer
Young Lady Detectives: Heart Beat!
Producer
Za mania: Kaikan seitai jikken
Producer
Wakaokusama no namashitagi: Ikasete
Producer