| 2007 | Kayôkyoku dayo jinsei wa |
| 1996 | Kawarasaki-ke no ichizoku |
| 1992 | Kawachi zankyo-den: Shamo |
| 2000 | Kawa no nagare no you ni |
| 1996 | Katte ni shiyagare!! Narikin keikaku |
| 1996 | Katte ni shiyagare!! Gyakuten keikaku |
| 2006 | Katana-Man |
| 2001 | Katakuri-ke no kôfuku |
| 2005 | Kasutamu-meido 10.30 |
| 2000 | Kasei no waga ya |
| 2002 | Kasei no kanon |
| 1995 | Karyudo-tachi no shokkaku |
| 1994 | Karura no yume |
| 1999 | Karisuma |
| 2000 | Karafuru |
| 2000 | Karaena |
| 1997 | Karada no kokoro mo |
| 1993 | Kappa no Sanpei |
| 2007 | Kappa no ku to natsu yasumi |
| 1994 | Kappa |
| 1999 | Kaosu |
| 2000 | Kao |
| 2003 | Kanzen-naru shiiku: onna rihatsushi no koi |
| 2003 | Kanzen-naru shiiku: Himitsu no chika-shitsu |
| 2001 | Kanzen-naru shiiku: Ai no 40-nichi |
| 1999 | Kanzen-naru shiiku |
| 2004 | Kanzen naru shiiku: akai satsui |
| 1992 | Kantsubaki |
| 2007 | Kantoku · Banzai! |
| 2003 | Kantoku kansen |