WriterYoichi Kato
- Born February 10, 1979 in Suginami, Tokyo, Japan
- 2026Scum of the BraveSeriesSeries Composition
- 2025Disney Twisted-Wonderland: The AnimationSeriesOther, Writer
- 2025You and Idol PrecureSeriesSeries Composition, Writer
- 2025Mashin Creator WataruSeriesSeries Composition, Writer
- 2025Koupen-chanSeriesWriter, Series Composition
- 2025Uso Tantei TomantoSeriesSeries Composition, Writer
- 2024THE iDOLM@STER SHINY COLORSSeriesSeries Composition
- 2024Wonderful PreCure! The Movie: A Grand Adventure in a Thrilling♡Game World!FilmWriter
- 2024Duel Masters LOSTSeriesSeries Composition, Writer, Screenplay
- 2024アイドルマスター シャイニーカラーズ 2nd season 第1章FilmScreenplay
- 2023The iDOLM@STER Million Live!SeriesSeries Composition
- 2023Aikatsu! 10th Story: Starway to the FutureFilmScreenplay
- 2023Yo-kai Watch♪: Jibanyan vs. Komasan - The Big Amazing Battle, NyanFilmScreenplay
- 2023アイドルマスター ミリオンライブ! 第1幕FilmWriter
- 2023アイドルマスター ミリオンライブ! 第2幕FilmWriter
- 2023アイドルマスター ミリオンライブ! 第3幕FilmWriter
- 2022Gudetama: An Eggcellent AdventureSeriesSeries Composition
- 2022Zannen na Ikimono Jiten the MovieFilmScreenplay
- 2021Scarlet NexusSeriesSeries Composition, Writer
- 2021Yo-kai Watch ♪SeriesSeries Composition, Screenplay, Writer
- 2021Yo-kai Watch♪ the Movie: How Nate and I Met Nyan!♪ M-Me Too~♪♪FilmScreenplay
- 2021Police × Heroine Lovepatrina! Movie Version ~Challenge from a Phantom Thief! Let's Arrest with Love and a Pat!~FilmWriter
- 2021Space AcademySeriesSeries Composition
- 2020Secret × Heroine Phantomirage! ~We've Become a Movie~FilmScreenplay
- 2020デュエル・マスターズ キングSeriesSeries Composition
- 2019City Hunter: Shinjuku Private EyesFilmScreenplay
- 2019Secret × Warrior Phantomirage!SeriesWriter
- 2018Yo-Kai Watch: ShadowsideSeriesSeries Composition, Writer
- 2017Sorcery in the Big CityFilmScript
- 2016Rudolf the Black CatFilmScreenplay
- 2016Yo-kai Watch: The Movie - The Great Adventure of the Flying Whale & the Double World, Meow!FilmWriter
- 2016Digimon Universe: App MonstersSeriesSeries Composition, Writer
- 2016Monster Strike The Movie: To The Place of BeginningsFilmSeries Composition
- 2016Aikatsu! ~Aiming For the Magic Aikatsu Card~FilmScreenplay
- 2016Dream Festival!SeriesWriter
- 2016Time Bokan 24SeriesSeries Composition
- 2015Yo-kai Watch The Movie 2: Lord Enma and the Stories, Nyan!FilmWriter
- 2015Wise and FoolishSeriesScreenplay
- 2015Monster StrikeSeriesScript
- 2015Aikatsu! Music Award: We all get a prize SHOW!FilmScreenplay
- 2014Yo-kai Watch: The MovieFilmWriter
- 2014Yo-kai WatchSeriesSeries Composition
- 2014Aikatsu! The MovieFilmScreenplay
- 2013MushibugyouSeriesSeries Composition
- 2013Hinomaru DreamFilmScreenplay
- 2012Aikatsu!SeriesWriter, Series Composition
- 2012Space BrothersSeriesSeries Composition, Writer
- 200907-GhostSeriesWriter
- 2004Yu-Gi-Oh! GXSeriesWriter
- 2002Duel MastersSeriesSeries Composition, Writer