How many movies have Miho Kinjou and Toshiharu Sugie collaborated on?

They have worked on 2 movies together! Their first movie together was Fresh Precure! Movie: The Kingdom of Toys has Lots of Secrets!? (2009) while their highest rated movie together was Magical Girl Lyrical Nanoha: The Movie 1st (2010). They have not worked together since Magical Girl Lyrical Nanoha: The Movie 1st (2010).