How many movies have Koichi Tochika and Yasuharu Takanashi collaborated on?

They have worked on 4 movies together! Their first movie together was Naruto Shippuden the Movie: Bonds (2008) while their highest rated movie together was Heartcatch Precure! Movie: Fashion Show in the City of Flowers!? (2010). They have not worked together since Suite Precure♪ The Movie: Take It Back! The Miraculous Melody That Connects Hearts! (2011). They are most known for their action films together.