Osamu Satō

1996

Mourning Wife's Secret Technique: Koshibano Assistant Director

1996

Married Woman Breeding Diary: First Night of Affair Cinematography

1996

Kotoba de nureru hitozumatachi Assistant Director

1996

Chikan kyonyû densha: Yurete hasande Assistant Director

1995

Paizuri jukujo: Urazeme Assistant Director

1995

Oda Kaoru: Kifujin O-jô no etsuraku Assistant Director

1995

Hear the Whisper of a Rose Second Assistant Director

2025

Hold me tighter than anyone else Assistant Director

2017

Tokyo Fetish Director

2016

Lovely young wife, don't tell your husband Director

2008

Rashin no uragao: Fushidara na ai Assistant Director

2007

Furin chûdoku: Kannô no madoromi Assistant Director

Married Woman & Office Lady: Breast Comparison

2006

Married Woman & Office Lady: Breast Comparison Director

Uzuku hitozumatachi: Renzoku furin

2006

Uzuku hitozumatachi: Renzoku furin Assistant Director

2004

Hitozuma taxi: Kyonyû ni norikomu Assistant Director

2004

Katame dake no koi Assistant Director

Chikan densha: Misemasu kyonyû

2002

Chikan densha: Misemasu kyonyû Assistant Director

2001

Groper Train: Lewd Female in Heat Assistant Director

2001

Wakazuma kairaku lesson: Toriko Assistant Director

Chikan densha: Kyonyû momimomi

2000

Chikan densha: Kyonyû momimomi Assistant Director

2000

Loli iro no seishitagi Assistant Director

2000

Female Molester Investigator 3: Shameful Techniques Assistant Director

1999

Groper Train: Deep Inside Assistant Director

Groper Train: Naughty Gaze

1999

Groper Train: Naughty Gaze Assistant Director