Oh! Production Co., Ltd., (有限会社オープロダクション), sometimes credited as Oh! Pro or Oh-Pro, is an anime production studio in Amanuma, Suginami, Tokyo, Japan. It was established in May 1970 by animators Norio Shioyama Kōichi Murata Kazuo Komatsubara, and Kōshin Yonekawa. Former members Listed alphabetically. • Kazuo Komatsubara (deceased, founding member of Oh! Pro, animation director) • Kitarō Kōsaka • Norio Shioyama(deceased, foundering member of Oh! Pro, animation director) • Kazuhide Tomonaga(left in…