How many movies have Tetsuya Nishio and Yuji Nunokawa collaborated on?

They have worked on 7 movies together! Their first movie together was Naruto the Movie: Ninja Clash in the Land of Snow (2004) while their highest rated movie together was Road to Ninja: Naruto the Movie (2012). They have not worked together since Road to Ninja: Naruto the Movie (2012). They are most known for their animation films together.