How many movies have Masahide Shinozuka and Norifumi Suzuki collaborated on?

They have worked on 3 movies together! Their first movie together was Red Peony Gambler: Biographies of a Gambling Room (1969) while their highest rated movie together was Red Peony Gambler: Here to Kill You (1971). They have not worked together since Red Peony Gambler: Here to Kill You (1971). They are most known for their action films together.