How many movies have Kazuo Aoyagi and Masato Kudo collaborated on?

They have worked on 5 movies together! Their first movie together was Dan Oniroku: Female Bondage Torture (1989) while their highest rated movie together was Chikan densha: Chibusa ga yureru (1990). They have not worked together since Seifuku bôkôma: Hôkago-gari (1991).