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Kouichi Yamadera poster

Kouichi Yamadera

Koichi Yamadera (June 17, 1961 - ) is a Japanese seiyu, actor, tarento and narrator from Shiogama, Miyagi Prefecture. He graduated from Tohoku Gakuin University's economics school, and is currently affiliated with Across Entertainment. Before that, he was affiliated with the Tokyo Actor's Consumer's Cooperative Society.