Scenarist
- Nobi (2014)
- Kotoko (2011)
- Tetsuo: The Bullet Man (2009)
- Akumu Tantei (2006)
- Haze (2005)
- Vital (2004)
- Rokugatsu no hebi (2002)
- Soseiji (1999)
- Tetsuo (1989)
Filmografie - altele