Immigration Information

Japaneses going to France

http://www.ambafrance-jp.org/japanese/vivre_au_japon_j/aller_france/formulaires/ [in Japanese]

Frenchs going to Japan

Ambassade de France au Japon http://www.ambafrance-jp.org/vivre_au_japon/vivre_au_japon.html [in French]
Ambassade du Japon en France http://www.fr.emb-japan.go.jp/sejour_menu.html

Living in Japan

Association Science-Scope http://sciencescope.org/phpwiki/index.php/VivreAuJapon