How many movies have Chikako Aoyama and Kazuhiro Miyoshi collaborated on?

They have worked on 4 movies together! Their first movie together was Neo Chinpira: Zoom Goes the Bullet (1990) while their highest rated movie together was Door II: Tôkyô Diary (1991). They have not worked together since Neo Chinpira 2: Zoom Goes the Bullet (1991).