How many movies have Saburo Yatsude and Sôtarô collaborated on?

They have worked on 2 movies together! Their first movie together was Juken Sentai Gekiranger vs. Boukenger (2008) while their highest rated movie together was Engine Sentai Go-Onger vs. Gekiranger (2009). They have not worked together since Engine Sentai Go-Onger vs. Gekiranger (2009).