How many movies have Shôhachi Uchikoshi and Yoshiko Mita acted in together?

They have worked on 4 movies together! Their first movie together was 次郎長社長と石松社員 威風堂々 (1962) while their highest rated movie together was Brutal Tales of Chivalry (1965). They have not worked together since Brutal Tales of Chivalry (1965).