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Personal Info

Known For

Production

Gender

Not specified

Also Known As

Koya Watanabe
渡辺恒也
Kouya Watanabe
Watanabe Kouya

Watanabe Koya

Known For

Silent

Silent

2022

GeGeGe no Kitaro

GeGeGe no Kitaro

2018

Detective versus Detectives

Detective versus Detectives

2015

Kazama Kimichika: Kyojo Zero

Kazama Kimichika: Kyojo Zero

2023

119 Emergency Call

119 Emergency Call

2025

The Murder of Kuroido

The Murder of Kuroido

2018

People of the Isono Family ~Ms Sazae 20 years from now~

People of the Isono Family ~Ms Sazae 20 years from now~

2019

Kyojo Requiem

Kyojo Requiem

2026

Crew

Silent

Silent

Series Composition

2022

GeGeGe no Kitaro

GeGeGe no Kitaro

Development Producer

2018