Demographics of Japan Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo. Add to this page!orSearch for "Demographics of Japan" “ Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual... Ethnic issues in Japan Pages in category "Demographics of Japan" This category contains only the following page. E Ethnic issues in Japan Retrieved from "http://psychology.wikia.com/wiki/Category:Demographics_of_Japan"