Writing · b. 1932 · Shibata, Niigata Prefecture, Japan Gihō Sugiyama Biography Japanese screenwriter. Other Credits Minamoto Yoshitsune Screenplay 1991 Lonely Hitman Screenplay 1989 Goryokaku Screenplay 1988 Vendetta of Obligation Screenplay 1985 Munakata, the woodcarver Writer 1976 Agent-readable