How many movies have Akira Kamiya and Keizou Ichikawa collaborated on?

They have worked on 5 movies together! Their first movie together was Detective Conan: Captured in Her Eyes (2000) while their highest rated movie together was Detective Conan: The Phantom of Baker Street (2002). They have not worked together since City Hunter: Shinjuku Private Eyes (2019). They are most known for their animation films together.