Keigo Koyanagi
Keigo Koyanagi
Biography
Keigo Koyanagi (小柳 啓伍, Koyanagi Keigo) is a Japanese scriptwriter and production manager.
Known For
Writer
—
CLEVATESS
as Series Composition
2025
119 Emergency Call
as Writer
2024
Brave Bang Bravern!
as Series Composition
2024
Brave Bang Bravern!
as Writer
2024
T・P BON
as Screenplay
2023
Ultraman Blazar
as Writer
2023
Ultraman Blazar
as Screenplay
2021
Godzilla Singular Point
as Co-Writer
2021
Ultraman Trigger: New Generation Tiga
as Writer
2019
The Rising of the Shield Hero
as Series Composition
2019
The Rising of the Shield Hero
as Writer
2018
DRAGON PILOT: Hisone and Masotan
as Writer
2017
2016
The Pot of Promise - First Love in Arita
as Writer
2016
Under the Dog
as Screenplay
2016
The Lost Village
as Writer
Crew
2020
Ultraman Z
as Military Consultant
2018
DRAGON PILOT: Hisone and Masotan
as Military Consultant
2014
GO!GO!575
as Script
2012
The Pet Girl of Sakurasou
as Script
Producer
2021
Godzilla Singular Point
as Researcher
2018
DRAGON PILOT: Hisone and Masotan
as Researcher
Creator
2025
119 Emergency Call
as Creator