Koichi Hamatani

Producer, Director

Kotaki Brothers and Shikuhakku
Kotaki Brothers and Shikuhakku1 season
Hatsumori Bemars
Hatsumori Bemars12 episodes
Giver: Revenge's Giver
Giver: Revenge's Giver12 episodes
Today's Nekomura
Today's Nekomura1 season
Fruits Delivery Service
Fruits Delivery Service12 episodes
Coach
Coach1 season
Shady Job Family
Shady Job Family1 season
Moto Kasouken no Onna
Moto Kasouken no Onna1 season
Anonymous: Tokyo Metropolitan Police Department "Finger Murder" Countermeasure Office
Anonymous: Tokyo Metropolitan Police Department "Finger Murder" Countermeasure Office1 season

2026	刑事、ふりだしに戻る
2026	元科捜研の主婦 · as Executive Producer
2025	Coach (2025)
2024	Double Cheat: Itsuwari no Keikan
2024	Shady Job Family
2021	The Supporting Actors in Byplaywood
2021	Anonymous
2020	Today's Nekomura
2020	Kotaki Brothers
2019	Fruits Delivery Service
2018	GIVER: Revenge Provider
2015	PLAY BALL! BE"M"ARS

2012	Eigyô 100 man kai