How many movies have Ryutaro Nakamura and Takeshi Seyama collaborated on?

They have worked on 3 movies together! Their first movie together was The Life of Guskou Budori (1994) while their highest rated movie together was Legend of Crystania: The Chaos Ring (1995). They have not worked together since Legend of Crystania: The Motion Picture (1995). They are most known for their animation films together.