Keigo Koyanagi
Writing

Keigo Koyanagi

Keigo Koyanagi (小柳 啓伍, Koyanagi Keigo) is a Japanese scriptwriter and production manager.

WriterScreenplaySeries Composition

Known for

The Rising of the Shield Hero★ 8.6Viewing moment
The Rising of the Shield Hero
2019 · Series
Ultraman Blazar★ 8.2Viewing moment
Ultraman Blazar
2023 · Series
119 Emergency Call★ 6.6Viewing moment
119 Emergency Call
2025 · Series
Brave Bang Bravern!★ 7.1Viewing moment
Brave Bang Bravern!
2024 · Series
The Pot of Promise - First Love in AritaViewing moment
The Pot of Promise - First Love in Arita
2016

Frequent collaborators

Asami SetoAsami SetoNao ToyamaNao ToyamaHiroki YasumotoHiroki YasumotoAkira IshidaAkira IshidaYoshitsugu MatsuokaYoshitsugu MatsuokaKaori MaedaKaori MaedaSaori HayamiSaori HayamiRina HidakaRina Hidaka