How many movies have Noboru Taniguchi and Tokio Oki acted in together?

They have worked on 5 movies together! Their first movie together was Keshin (1962) while their highest rated movie together was Shinobi no Mono 2: Vengeance (1963). They have not worked together since Shinobi no Mono 2: Vengeance (1963). They are most known for their action films together.