Kenichiro Sugiyama
Known for
- Danchi fujin: Ue kara shita made (1979)
- Blue film no kyôen (1982)
- The Female Body Caterer: Sample the Pleasures of Sex On the House (1975)
- Idô love hotel: Chikan jidôsha (1983)
- Niizuma o osou (1977)
- Tattoo (1982)
- Days of Lust: Ecstasy (1984)
- Joshi daisei: Sex sotsugyô shiken (1982)
- Night Office Lady: Thigh-Wrenching (1980)
- Wakazuma uwaki-zeme (1981)
- Bôkan mezame (1981)
- Joshi daisei sex uranai (1984)
- Cheating Wife: Crossing the Valley of Sex (1978)
- Hitozuma bôkô kinbaku (1981)
- Shibari biraki (1981)
- Peeping Onanie (1985)
- Madame Emanuelle of the East (1977)
- Jokôsei: Yûwaku (1980)
- Sex number 006 wa sei bangô (1978)
- Onna no maruhi: Buki wa kahanshin (1978)