How many movies have Mitsuru Ishihara and Yusuke Takeda collaborated on?

They have worked on 3 movies together! Their first movie together was Slayers: The Motion Picture (1995) while their highest rated movie together was Sword Art Online: The Movie – Ordinal Scale (2017). They have not worked together since Sword Art Online: The Movie – Ordinal Scale (2017). They are most known for their animation films together.