How many movies have Hideo Hayashi and Satoshi Tasaki collaborated on?

They have worked on 4 movies together! Their first movie together was Urusei Yatsura: Always My Darling (1991) while their highest rated movie together was Ninja Scroll (1993). They have not worked together since Highlander: The Search for Vengeance (2007). They are most known for their animation films together.