How many movies have Nobuaki Kishima and Wataru Takagi collaborated on?

They have worked on 4 movies together! Their first movie together was Samurai Shodown: The Motion Picture (1994) while their highest rated movie together was City Hunter Special: The Death of Vicious Criminal Saeba Ryo (1999). They have not worked together since Initial D Extra Stage 2 (2008). They are most known for their action films together.