How many movies have Takaaki Utsunomiya and Tamotsu Shinohara collaborated on?

They have worked on 6 movies together! Their first movie together was Kamen Rider 555: Paradise Lost (2003) while their highest rated movie together was Kamen Rider Den-O & Kiva: Climax Deka (2008). They have not worked together since Kaizoku Sentai Gokaiger vs. Space Sheriff Gavan: The Movie (2012). They are most known for their adventure films together.