Keigo Koyanagi
Sep 25, 1983 - Toyama, Japan
Keigo Koyanagi (小柳 啓伍, Koyanagi Keigo) is a Japanese scriptwriter and production manager.
0.5Writing
Known For
8.5TV Show
The Rising of the Shield Hero
2019
8.6TV Show
Clevatess
2025
8.1TV Show
Our Love Has Always Been 10 Centimeters Apart.
2017
7.3TV Show
Godzilla Singular Point
2021
6.9TV Show
DRAGON PILOT: Hisone and Masotan
2018
7.8TV Show
Brave Bang Bravern!
2024
7.4TV Show
T・P BON
2024
8.6TV Show
Ultraman Blazar
2023
5.1TV Show
The Lost Village
2016
6.7movie
Under the Dog
2016