How many movies have Kazue Kinoshita and Yoshitaka Yashima collaborated on?

They have worked on 7 movies together! Their first movie together was Saint Seiya: Warriors of the Final Holy Battle (1989) while their highest rated movie together was One Piece Film: Strong World (2009). They have not worked together since One Piece Film: Strong World (2009). They are most known for their animation films together.