How many movies have Chiezō Kataoka and Hiroshi Ookawa collaborated on?

They have worked on 19 movies together! Their first movie together was Fall of the Shogun's Militia (1954) while their highest rated movie together was Shimizu Port of Chivalry (1957). They have not worked together since Memoir of Japanese Assassinations (1969). They are most known for their drama films together.