Keiichi Hasegawa · Writer

Sealed

2026 ?.? ?.?

No. 1 Sentai Gozyuger: Polar Beginning Writer

Sealed

2025 ?.? ?.?

Abyssalis Revelation: Lachesis Writer

Sealed

2024 ?.? ?.?

Kamen Rider Gotchard: The Future Daybreak Writer

Sealed

2024 ?.? ?.?

Kamen Rider Gotchard Ver.: Romeo and Juliet Complete Edition Writer

Sealed

2023 ?.? ?.?

SSSS.GRIDMAN Grand Episode Writer

Sealed

2023 ?.? ?.?

SSSS.DYNAZENON Grand Episode Screenplay

Sealed

2023 ?.? ?.?

Gridman Universe Screenplay

Sealed

2016 ?.? ?.?

Kamen Rider Ghost: Truth! The Secret of the Heroic Eyecons! Writer

Sealed

2016 ?.? ?.?

Kamen Rider Drive Saga: Kamen Rider Mach / Kamen Rider Heart Writer

Sealed

2014 ?.? ?.?

Kamen Rider Drive: Type: Televi-Kun - Hunter & Monster! Chase the Mystery of the Super Thief! Writer

Sealed

2014 ?.? ?.?

Kamen Rider Drive: Type ZERO! Episode 0 - Countdown to Global Freeze Writer

Sealed

2013 ?.? ?.?

009-1: The End of the Beginning Writer

Sealed

2012 ?.? ?.?

Ultraman Saga Writer

Sealed

2012 ?.? ?.?

My future of being executed Writer

Sealed

2012 ?.? ?.?

Kamen Rider Fourze the Net Edition: It's Class Time, Everyone! Writer

Sealed

2011 ?.? ?.?

Takamine - The Man By Which Cherry Blossoms Bloomed in America Writer

Sealed

2011 ?.? ?.?

Kamen Rider W Returns: Kamen Rider Accel Writer

Sealed

2008 ?.? ?.?

Superior Ultra 8 Brothers Writer

Sealed

2006 ?.? ?.?

Ultraman Mebius & Ultra Brothers Writer

Sealed

2004 ?.? ?.?

Ultraman: The Next Screenplay

Sealed

2003 ?.? ?.?

Ultraman Cosmos vs. Ultraman Justice: The Final Battle Screenplay

Sealed

2002 ?.? ?.?

Ultraman Cosmos 2: The Blue Planet - Young Musashi Chapter Writer

Sealed

2002 ?.? ?.?

Ultraman Cosmos 2: The Blue Planet Screenplay

Sealed

2001 ?.? ?.?

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack Screenplay

Sealed

2000 ?.? ?.?

ウルトラマンダイナ SPECIAL Writer

Sealed

2000 ?.? ?.?

Ultraman Tiga: The Final Odyssey Screenplay

Sealed

1999 ?.? ?.?

Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: The Battle in Hyperspace Writer

Sealed

1998 ?.? ?.?

Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light Screenplay