How many movies have Hiroshi Kumakura and Tadashi Yoyogi collaborated on?

They have worked on 2 movies together! Their first movie together was Semi-Document: Sukeban Bodyguard (1974) while their highest rated movie together was Semi-dokyumento: Maruhi panma (1974). They have not worked together since Semi-dokyumento: Maruhi panma (1974).