Kproducer, director, writerKôichi Hamatani3 creditsNo biography recorded yet.Directing (1)Eigyô 100 man kaiEigyô 100 man kai2012 · DirectorCrew (2)Kanojo ga Koishita Shokunin-san: Mary wa Takumi ni KubittakeKanojo ga Koishita Shokunin-san: Mary wa Takumi ni Kubittake2016 · producerHula Girl & Choco the DogHula Girl & Choco the Dog2015 · producer