Films produced by Koichi Okuda

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Shiyôzumi sei-shitagi
1995
Wafuku kinshin les: Gibo to juban musume
2006
Kôkishin no tsuyoi gibo: Hirugao no kanshû
2007
Bijin stewardess: Seifuku o yogosanaide
2002
Tsure komi ryokan no waka okami
1994
Black Erogenous Zone: Mourning Wife's Thighs
1995
- Drama
A War Widow
2000
Nôpan yukatazuma: Futomata no nikuzuki
2000
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Kobayashi Hitomi: Dakitai onna, dakaretai onna
2002
High School Female Teacher: Defiled Sex
2001
- Drama
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Shakuhachi kyôshitsu no oshishôsan
1995
Nôpan katei kyôshi: Shibire kahanshin
2005
Kyōko Aizen: Afternoon Love Affair
1993