Dogauchi, Masato Keywords: Japan | Private international law | Legal history | Choice of law | Mots clefs: Japon | Droit international privé | Histoire du droit | Choix de la loi applicable | ABSTRACT The course of Masato Dogauchi, Professor at Waseda University in Tokyo, has two objectives. One is to provide a brief introduction to choice-of-law rules in Japan. The other is to present a four-step analysis in choice-of-law rules. This method of analysis is considered applicable not only to Japanese rules but also to rules on choi…