Home2005 Treaties and Agreements ...Japan (05-1001) – Agreement on Social Security, with Administrative Arrangement hide Japan (05-1001) – Agreement on Social Security, with Administrative Arrangement TIAS Office of Treaty Affairs October 1, 2005 Social Security Agreement signed at Washington February 19, 2004; entered into force October 1, 2005. With administrative arrangement. Download attachment [2 MB] Tags Japan Social Security Treaties
