Ryota Kosawa Filmography
- Writer (17 credits)
- Tantei wa bar ni iru 3 (2017)
- Mikkusu (2017)
- Sukyana: kioku no kakera o yomu otoko (2016)
- Date: Koi to Wa Donna Mono Kashira (2015) телепьеса
- Kiseijuu: kanketsuhen (2015)
- Gamba: Ganba to nakamatachi (2015)
- Date: Koi to Wa Donna Mono Kashira - Summer 2015 Hito (2015) телепьеса
- Kiseijuu (2014)
- Suzuki sensei no kekkon hôkoku (2013) телепьеса
- Eiga Suzuki sensei (2013)
- Legal High (2012)
- Gaiji keisatsu (2012)
- Always san chôme no yûhi '64 (2012)
- Tantei wa bar ni iru (2011)
- Tsurikichi Sanpei (2009)
- Kisaragi (2007)
- Always san-chôme no yûhi (2005)
