How many movies have Kōji Mitsui and Takeshi Sakamoto acted in together?

They have worked on 15 movies together! Their first movie together was Happy Times (1933) while their highest rated movie together was Times of Joy and Sorrow (1957). They have not worked together since Maria of the Ant Village (1958). They are most known for their drama films together.

Role
Guest (at café)
Role
Guest for portrait painter