Keigo Koyanagi
Sep 25, 1983 - Toyama, Japan
Keigo Koyanagi (小柳 啓伍, Koyanagi Keigo) is a Japanese scriptwriter and production manager.
1.1Writing
Known For
8.5TV Show
The Rising of the Shield Hero
2019
7.3TV Show
Godzilla Singular Point
2021
8.1TV Show
Our Love Has Always Been 10 Centimeters Apart.
2017
7.0TV Show
DRAGON PILOT: Hisone and Masotan
2018
7.2TV Show
Sirius the Jaeger
2018
7.9TV Show
Clevatess
2025
7.3TV Show
T・P BON
2024
8.6TV Show
Ultraman Blazar
2023
7.2TV Show
Ultraman Trigger: New Generation Tiga
2021
7.5TV Show
Classroom Crisis
2015