Filmography from Ryoichi Sato
New Eros Schedule Book Concubine Secrets: Sexual Technique Education
Star of David: Beauty Hunting
The Woman with Red Hair
Worker
Inran'na kankei
The Visitor with Tatoo
Pink Tush Girl: Love Attack
Kusaka
Tissue Paper By the Geisha's Pillow
Tough-looking Man B
Nokezoru onna
Prison Guard
Hateshinaki zecchô
The Man A
Hawaiian Love: Dangerous Honeymoon
Uganda
Ryōjoku: Komasu
Visitor 1
Apartment Wife: Target Bedroom
Worker 3
Hostess Confidential: Three Juicy Sisters
Yôhei Satomi
Young Girls' Holding Cell
Weak teacher A
Joshidaisei no kokuhaku: Akai yûwakusha
Haruko's Lover
Climax! Okasareru hanayome
Punk C
True Story of a Woman in Jail: Sex Hell
Lady Caligula in Tokyo
Kou (voice)
Angel Guts: Red Classroom
Engineer
Blazing Bondage Lady
Kuroshima
Girl’s Pleasure: Man Hunting
Secret Honeymoon: Assault Train
Policeman
International Stewardess: Erotic Flight
Secretary for Minister
Fairy in a Cage
Military policeman C
Tanshin funin jōji no himitsu
The Man in Coat
Female Teacher: Dirty Rumor
White Uniform in Rope Hell
Yamaguchi
Teenagers' Sex Journal '75
Bartender
The Man Who Stole the Sun