How many movies have Nobutaka Masutomi and Shōgorō Nishimura collaborated on?

They have worked on 8 movies together! Their first movie together was Affair at Twilight (1972) while their highest rated movie together was Drifter's Affair (1972). They have not worked together since Female Bank Teller: Rape Office (1985). They are most known for their drama films together.