People Kōichi Tsutsumi peoplepill id: koichi-tsutsumiKT 4 views today 16 views this weekKōichi TsutsumiBiographyListsAlso ViewedListsKōichi Tsutsumi is in following listsBy field of workNotable people in film/TV/radio and stageGender:MaleBy work and/or countryNotable Television producersGender:MaleFrom our partnersSponsoredKōichi Tsutsumi