How many movies have Kenzō Maihara and Masaya Kikawada collaborated on?

They have worked on 2 movies together! Their first movie together was Twilight Syndrome: Graduation (2000) while their highest rated movie together was Pretty Guardian Sailor Moon Special Act: We're Getting Married!！ (2004). They have not worked together since Pretty Guardian Sailor Moon Special Act: We're Getting Married!！ (2004).