How many movies have Katsumasa Uchida and Masataka Naruse acted in together?

They have worked on 4 movies together! Their first movie together was Girl Boss Revenge: Sukeban (1973) while their highest rated movie together was Girl Boss: Diamond Showdown (1974). They have not worked together since The Maizuru Showdown between The Yakuza Brothers (1974). They are most known for their action films together.