Known for
Mampuku
2018
Ryōmaden
2010
Hero
2001
DOCTORS: The Ultimate Surgeon
2011
Suspect X
2008
Emergency Room 24 Hours
1999
Hitoshi Tadano, the Extraordinary Undercover Detective
2003
20th Century Boys: Beginning of the End
2008
20th Century Boys 3: Redemption
2009
Ten Count to the Future
2022
Tokio: Message Across Time
2004
Midsummer's Equation
2013
Writing (32)
2025The Big Chase: Tokyo SSBC FilesScreenplaySeries
2024When Spring ComesWriter, CreatorSeries
2023Police and Prosecutor, Sometimes JudgeTeleplaySeries
2022Silent ParadeScreenplayFilm
2022Ten Count to the FutureScreenplaySeries
2022The Old Dog, New Tricks?WriterSeries
2021Can't Write! ~A Life Without Scenario~TeleplaySeries
2020Police and ProsecutorTeleplaySeries
2018MampukuWriterSeries
2017My High School BusinessWriterSeries
2017ChaseWriterSeries
2016Good PartnerScreenplaySeries
2015HeroWriterFilm
2013Midsummer's EquationScreenplayFilm
2012Brave Hearts: UmizaruWriterFilm
2011DOCTORS: The Ultimate SurgeonWriterSeries
2010RyōmadenWriterSeries
2010Umizaru 3: The Last MessageScreenplayFilm
200920th Century Boys 3: RedemptionScreenplayFilm
2008Suspect XScreenplayFilm
200820th Century Boys: Beginning of the EndScreenplayFilm
2008Galileo ZeroScreenplayFilm
2007HeroScreenplayFilm
2006Limit of Love: UmizaruScreenplayFilm
2004Sea MonkeyScreenplayFilm
2004Tokio: Message Across TimeWriterSeries
2003Hitoshi Tadano, the Extraordinary Undercover DetectiveWriterSeries
2001OnmyojiScreenplayFilm
2001HeroWriterSeries
2000WhiteoutCo-WriterFilm
1999HypnosisScreenplayFilm
1999Emergency Room 24 HoursScreenplaySeries