Minoru Kunizawa a.k.a. Shūsaku Niki is a Japanese film director, screenwriter, and actor best known for his work in the pink film genre. Including Yutaka Ikejima, Yumi Yoshiyuki and Tarō Araki, Kunizawa is one of the four top directors of Ōkura Productions (OP) at the turn of the millennium, and the only one of the four who did not start out as an actor. Instead, Kunizawa joined the film industry... see more