How many movies have Takeshi Itō and Toshihiko Uryu collaborated on?

They have worked on 2 movies together! Their first movie together was Lolita: Vibrator Torture (1987) while their highest rated movie together was (Nama) Tôchô Ripôto: Chiwa (1993). They have not worked together since (Nama) Tôchô Ripôto: Chiwa (1993).