Keigo Koyanagi
Sep 25, 1983 - Toyama, Japan
Keigo Koyanagi (小柳 啓伍, Koyanagi Keigo) is a Japanese scriptwriter and production manager.
1.0Writing
Known For
8.5TV Show
The Rising of the Shield Hero
2019
8.6TV Show
Clevatess
2025
7.3TV Show
Godzilla Singular Point
2021
8.1TV Show
Our Love Has Always Been 10 Centimeters Apart.
2017
7.6TV Show
T・P BON
2024
7.0TV Show
DRAGON PILOT: Hisone and Masotan
2018
8.3TV Show
Brave Bang Bravern!
2024
6.0TV Show
Regalia: The Three Sacred Stars
2016
5.1TV Show
The Lost Village
2016
8.6TV Show
Ultraman Blazar
2023