Kouichi Yotsui - is a video game director and designer. Kouichi Yotsui began his career in 1989 and has worked for companies such as Capcom. Kouichi Yotsui's first game was Strider (1989) which was released 35 years ago. Best Game Kouichi Yotsui contributed to was Strider (1989). Kouichi Yotsui's latest work is Strider (1989) which was released 35 years ago.