Keiichi Hasegawa
Known For
Writing
Gender
Male
Birthday
Feb 1, 1962 (64 years old)
Place of Birth
Atami, Shizuoka, Japan
Biography
We don't have a biography for Keiichi Hasegawa.
Known For
| 2011 | Kamen Rider W Returns: Kamen Rider AccelDrunken Man | |
| 1971 | Kamen RiderHumagear |
| 2026 | No. 1 Sentai Gozyuger: Polar BeginningWriter | |
| 2025 | Abyssalis Revelation: LachesisWriter | |
| 2025 | No. 1 Sentai GozyugerWriter | |
| 2024 | Kamen Rider Gotchard Ver.: Romeo and Juliet Complete EditionWriter | |
| 2024 | Kamen Rider Gotchard: The Future DaybreakWriter | |
| 2023 | Gridman UniverseScreenplay | |
| 2023 | SSSS.GRIDMAN Grand EpisodeWriter | |
| 2023 | SSSS.DYNAZENON Grand EpisodeScreenplay | |
| 2023 | Kamen Rider GotchardStory | |
| 2023 | Kamen Rider GotchardWriter | |
| 2023 | Kamen Rider GotchardSeries Composition | |
| 2021 | SSSS.DYNAZENONWriter | |
| 2021 | SSSS.DYNAZENONSeries Composition | |
| 2020 | Kamen Rider SaberSeries Composition | |
| 2018 | SSSS.GRIDMANWriter | |
| 2018 | SSSS.GRIDMANSeries Composition | |
| 2016 | Kamen Rider Ghost: Truth! The Secret of the Heroic Eyecons!Writer | |
| 2016 | Kamen Rider Drive Saga: Kamen Rider Mach / Kamen Rider HeartWriter | |
| 2014 | Kamen Rider Drive: Type ZERO! Episode 0 - Countdown to Global FreezeWriter | |
| 2014 | Kamen Rider Drive: Type: Televi-Kun - Hunter & Monster! Chase the Mystery of the Super Thief!Writer | |
| 2014 | Rage of BahamutSeries Composition | |
| 2014 | Rage of BahamutWriter | |
| 2014 | Kamen Rider DriveWriter | |
| 2013 | 009-1: The End of the BeginningWriter | |
| 2013 | Ultraman GingaWriter | |
| 2012 | My future of being executedWriter | |
| 2012 | Ultraman SagaWriter | |
| 2012 | Kamen Rider Fourze the Net Edition: It's Class Time, Everyone!Writer | |
| 2012 | ネット版 仮面ライダーフォーゼ みんなで授業キターッ!Writer | |
| 2011 | Kamen Rider W Returns: Kamen Rider AccelWriter | |
| 2011 | Takamine - The Man By Which Cherry Blossoms Bloomed in AmericaWriter | |
| 2008 | Superior Ultra 8 BrothersWriter | |
| 2007 | Cutie Honey: The LiveWriter | |
| 2007 | Cackling KitarouWriter | |
| 2006 | Ultraman Mebius & Ultra BrothersWriter | |
| 2006 | Ultraman MebiusWriter | |
| 2004 | Ultraman: The NextScreenplay | |
| 2004 | Ultraman NexusSeries Composition | |
| 2004 | Ultraman NexusWriter | |
| 2004 | PhoenixWriter | |
| 2003 | Ultraman Cosmos vs. Ultraman Justice: The Final BattleScreenplay | |
| 2003 | Astro BoyWriter | |
| 2002 | Ultraman Cosmos 2: The Blue PlanetScreenplay | |
| 2002 | Ultraman Cosmos 2: The Blue Planet - Young Musashi ChapterWriter | |
| 2001 | Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out AttackScreenplay | |
| 2001 | Ultraman CosmosWriter | |
| 2000 | ウルトラマンダイナ SPECIALWriter | |
| 2000 | Ultraman Tiga: The Final OdysseyScreenplay | |
| 1999 | Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in HyperspaceWriter | |
| 1999 | The Big OWriter | |
| 1998 | Ultraman Tiga & Ultraman Dyna: Warriors of the Star of LightScreenplay | |
| 1998 | Ultraman GaiaWriter | |
| 1997 | Ultraman DynaWriter | |
| 1971 | Kamen RiderWriter | |
| 1971 | Kamen RiderSeries Composition |
| 2008 | Graveyard KitaroScript |