How many movies have Bin Amatsu and Masumi Tachibana acted in together?

They have worked on 10 movies together! Their first movie together was Tears of Banishment (1967) while their highest rated movie together was Showdown of Men 4: Tetsu, the White Tiger (1968). They have not worked together since Brave Red Flower of the North (1970). They are most known for their drama films together.