| 2001 | Juban companion: Mitchakuro tenburo | screenplay |
| 2000 | Gokuraku shôten furo: Kakimawashite | screenplay |
| 1999 | Wafuku companion: Zecchôro tenburo | screenplay |
| 1998 | Wafuku kyonyûzuma: Furin inran monzetsu | screenplay |
| 1998 | Wafuku onanii: Nureta koshimaki | screenplay |
| 1998 | Wafû ryokan: Waka okami no akajuban | screenplay |
| 1996 | Dosukebe tsuki soifu: Sawatte ii no yo! | screenplay |
| 1994 | Inran san shimai | screenplay |
| 1993 | Maruhi kôshoku onsen: Shôten nozokiburo | screenplay |
| 1993 | Chikan to nozoki: Tôsatsu onna yu | screenplay |
| 1991 | Chikan to nozoki: Maruhi toire-hen | screenplay |
| 1991 | Chikan to nozoki: Roten furo-hen | screenplay |
| 1991 | Aizome Kyôko in Okinawa: Honban kaikan tour | screenplay |
| 1991 | Seifuku bôkôma: Hôkago-gari | screenplay |
| 1991 | Kojin lesson: Sawatte ageru | screenplay |
| 1990 | Tenshi no modae: Okumade tsuite | screenplay |
| 1990 | Nijû no midareta jôji | screenplay |
| 1990 | Asobareta OL | screenplay |
| 1990 | Jôji no hanto ryokô | screenplay |
| 1990 | Chikan to nozoki: Ana no akuhodo | screenplay |
| 1990 | Shiro wa kuro ni somaru | screenplay |
| 1990 | Gyaru o tesagurisuru | screenplay |
| 1990 | Chijo no shinobi ashi | screenplay |
| 1990 | Damasareta hakui | screenplay |
| 1990 | The yokubô sangyô: Omoikkiridashite | screenplay |
| 1990 | Nozokareta sex girl | screenplay |
| 1989 | Zetchô: hiwai na toshigoro | producer |
| 1989 | Nozoki o jitsu enshita girl | Writer |
| 1989 | Chikan densha: Shanai kôgeki | Writer |
| 1989 | Masaguri ai | producer |
| 1989 | Waka okusama wa hatsujôki | Writer |
| 1989 | Oishii onna | producer |
| 1988 | Hitozuma mitsu no aji | producer |
| 1988 | Jôyoku no aegi | producer |
| 1988 | Amai nikutai no wana | producer |
| 1987 | Yarase jôzu no onna | producer |