How many movies have Michio Fukuda and Takahiro Kagami collaborated on?

They have worked on 4 movies together! Their first movie together was Charge!! Men's Private School (1988) while their highest rated movie together was One Piece: Baron Omatsuri and the Secret Island (2005). They have not worked together since One Piece: Baron Omatsuri and the Secret Island (2005). They are most known for their animation films together.