Biography
(No Information)
Filmography
all 4
Director 4
TV Shows 3
Movies 1
Director / Screenplay
Idol Disqualification (2024)
TV
Director
His Bad Blood (2019)
Movie
Assistant Director
Keiji 7-nin (2015)
TV
Information
Known ForDirecting
GenderMale
Birthday1985-08-02 (39 years old)
Birth PlaceOsaka, Osaka Prefecture, Japan
Also Known As大山晃一郎, Koichiro Oyama
Last updated:
Kouichirou Ohyama- Filmography
- Information