How many movies have Shirō Yanase and Takeo Ono acted in together?

They have worked on 7 movies together! Their first movie together was Smashing the 0-Line (1960) while their highest rated movie together was Teenage Yakuza (1962). They have not worked together since Ore wa Jigoku no Butaichou (1963). They are most known for their crime films together.