How many movies have Takashi Hashimoto and Yoshiaki Tsubata collaborated on?

They have worked on 3 movies together! Their first movie together was Origin: Spirits of the Past (2006) while their highest rated movie together was Puella Magi Madoka Magica the Movie Part III: Rebellion (2013). They have not worked together since Garo: Divine Flame (2016). They are most known for their animation films together.