Nobuaki Shirai

1969

• [ ] The Rough One (Assistant Director) 
• [ ] Bloody Territories (Assistant Director) 
• [ ] Women of the Night - Butterfly Flower (Assistant Director Trainee) 

1970

• [ ] Tomorrow's Joe (Assistant Director) 
• [ ] Stray Cat Rock: Sex Hunter (Assistant Director) 
• [ ] The Walking Major (Co-Director) 

1971

• [ ] Blood for Blood (Assistant Director) 
• [ ] A Man's World (Assistant Director) 

1972

• [ ] Apartment Wife: Unforgettable Night (Assistant Director) 
• [ ] Mistress (Assistant Director) 
• [ ] Apartment Wife: Prime Woman (Assistant Director) 
• [ ] The Naked Seven (Assistant Director) 

1973

• [ ] Gaijin-zuma (Director) 
• [ ] (Maruhi) Shôsha Jôhô: Onna Kaishime Urioshimi (Director) 
• [ ] The Virgin Masquerade (Director) 
• [ ] Sukeban Sex Violence (Director) 

1974

• [ ] Nippon môteru erochika: Kaiten beddo no onna (Director) 
• [ ] Furusato poruno-ki: Tsugaru shikoshiko bushi (Director) 
• [ ] Boso Rhythm: Thank God for Women (Director) 
• [ ] Taku no chonchon (Director) 

1975

• [ ] Banned Book: Flesh Futon (Director) 
• [ ] Office Lady Journal: Indecent Relations (Director) 
• [ ] Hot Spring Resort: Geishas vs. Ozashiki Strippers (Director) 

1976

• [ ] Inran'na kankei (Director) 
• [ ] Kôshoku engi: Nurenure (Director) 
• [ ] Apartment Wife: Secret Call Girl (Director) 

1977

• [ ] Pink Salon: 'We're Waiting for You with Tissue Paper' (Director) 
• [ ] Apartment Wife: Violated Skin (Director) 
• [ ] Schoolgirls Trio: Sexual Feelings Test (Director) 

1978

• [ ] Women in Prison (Director) 
• [ ] Maruhi nikutai chokyôshi (Director) 

1979

• [ ] Ryōjoku: Komasu (Director) 
• [ ] Three Juicy Sisters: Casual Sex (Director) 
• [ ] Shiroi fukurami (Director) 
• [ ] Hurricane Rape (Director) 

1980

• [ ] Nun Story: Frustration in Black (Director) 
• [ ] Shinnyû Shain: (Maruhi) OL Ôoku Monogatari (Director) 
• [ ] Uno Kôichirô no uwaki nikki (Director) 

1981

• [ ] Ema Sagawa and Anna Tsukasa: Peeping and Orgy Party (Director) 
• [ ] Tanshin funin jōji no himitsu (Director) 
• [ ] Body Insurance: Sign on The Bed (Director) 
• [ ] Woman Hunting: That Moment (Director) 
• [ ] High School Girl Virginity Loss (Director) 

1984

• [ ] Danchizuma: Sarakin Jigoku (Director) 
• [ ] Benriya K-ko (Director) 
• [ ] Hishoku rîsuzuma (Director) 

1985

• [ ] Apartment Wife: Body Hell (Director) 
• [ ] Furin no wana: Kantsû (Director) 

1986

• [ ] Danchizuma: Furin no Hate (Director) 

1976

• [ ] Kôshoku engi: Nurenure (Screenplay) 

1984

• [ ] Benriya K-ko (Screenplay) 

1986

• [ ] Danchizuma: Furin no Hate (Screenplay) 

1985

• [ ] OL kankin (hakuchū no reipu) (Producer)