How many movies have Kokichi Nakamura and Shinnosuke Ogata acted in together?

They have worked on 6 movies together! Their first movie together was Hawk of the North (1959) while their highest rated movie together was Yakuza of Ina (1960). They have not worked together since Bloody Account of Jirocho: Raid on the Road (1960). They are most known for their action films together.