How many movies have Ichirou Nitta and Norihiko Kakinuma collaborated on?

They have worked on 2 movies together! Their first movie together was Sukeban Deka: The Movie (1987) while their highest rated movie together was Sukeban Deka the Movie 2: Counter-Attack of the Kazama Sisters (1988). They have not worked together since Sukeban Deka the Movie 2: Counter-Attack of the Kazama Sisters (1988).