Haruyasu Ito

1979

• [ ] Kairaku Shôten-buro (Sound Recordist) 

1980

• [ ] Kangofu nikki: Waisetsu na karute (Sound) 
• [ ] Naku onna (Sound) 
• [ ] Sex Hunter (Sound Recordist) 
• [ ] Nun Story: Frustration in Black (Sound Recordist) 
• [ ] Wakazuma kannō kurabu: zetchō yūgi (Sound Recordist) 
• [ ] White Uniform in Rope Hell (Sound Recordist) 

1981

• [ ] Asobareru onna (Sound) 
• [ ] Lady Caligula in Tokyo (Sound Recordist) 
• [ ] Secretary Rope Discipline (Sound Recordist) 
• [ ] Zoom Up: The Beaver Book Girl (Sound Recordist) 
• [ ] Mitsuryōzuma: oku no uzuki (Sound Recordist) 
• [ ] Female Beautician Rope Discipline (Sound Recordist) 

1982

• [ ] Nurse Diary: Beast Afternoon (Sound Recordist) 
• [ ] Zeccho shimai ochiru (Sound Recordist) 
• [ ] Namadori tôchô video (Sound) 
• [ ] Anne's Lullaby (Sound) 
• [ ] Seiko's Juicy Thighs: Public Bath Beauty (Music) 
• [ ] Female Teacher Hunting (Sound Recordist) 
• [ ] Woman in Black Lingerie (Sound Recordist) 
• [ ] Koichiro Uno's Wet and Riding (Sound Recordist) 
• [ ] Room of Shame (Original Music Composer) 
• [ ] Lady Karuizawa (Sound) 

1983

• [ ] Pink Curtain 3 (Sound Recordist) 
• [ ] Sexy doll: Abe Sada sansei (Sound Recordist) 
• [ ] Banned: Woman's Secret Pictures (Sound) 
• [ ] Crimson Night Dream (Music) 
• [ ] Sexual Crime (Sound Recordist) 
• [ ] Rope and Breasts (Sound Recordist) 
• [ ] Attacked Female Teacher (Sound Recordist) 
• [ ] Koichiro Uno's Dirty Sisters' Barber Shop (Songs) 
• [ ] Poruno Joyû Shigan (Original Music Composer) 

1984

• [ ] Shunjômu (Original Music Composer) 
• [ ] Rope Sisters: Strange Fruit (Sound) 
• [ ] People of Twilight (Sound Recordist) 
• [ ] Beautiful Wrestler: Down for the Count (Songs) 

1985

• [ ] Kids (Recording Supervision) 
• [ ] Orgasm: Mariko (Music) 
• [ ] Beautiful Sisters: Stripped! (Sound Recordist) 
• [ ] Go for Broke (Sound Recordist) 
• [ ] Taboo X Perversion (Sound) 

1986

• [ ] Reipuhantā: Tōrima (Sound Mixer) 
• [ ] Female Doctor: Flesh Slave (Original Music Composer) 
• [ ] (Marunama) Video Room: Namatsuba Aibu (Original Music Composer) 
• [ ] Shirobara gakuin: Waisetsuna hōkago (Original Music Composer) 
• [ ] Flower and Snake 4: White Uniform Rope Slave (Sound Recordist) 
• [ ] Beautiful Sisters: Flesh Slaves (Sound Recordist) 
• [ ] Bed-In (Songs) 

1987

• [ ] Yôen: Niku shibari (Music Supervisor) 
• [ ] The Woman Soaked from Waiting (Songs) 
• [ ] Akai nawa: Hateru made (Sound Recordist) 
• [ ] Seifuku kuzushi (Recording Supervision) 

1990

• [ ] Freeway Speedway 2 (Sound Recordist) 
• [ ] Anxious Virgin: One More Time, I Love You (Sound) 

1991

• [ ] Freeway Speedway 3 (Sound Recordist) 

1992

• [ ] Megalopolis Express Way Trial 4 (Sound Recordist) 

1983

• [ ] Lesbians in Uniforms (Sound Recordist)