How many movies have Hiroyuki Nishimura and Naoki Bando collaborated on?

They have worked on 3 movies together! Their first movie together was Crayon Shin-chan: The Hidden Treasure of the Buri Buri Kingdom (1994) while their highest rated movie together was Mobile Suit Gundam: The Origin III - Dawn of Rebellion (2016). They have not worked together since Mobile Suit Gundam: The Origin IV – Eve of Destiny (2016). They are most known for their animation films together.