Home1999 Treaties and Agreements ...Japan (99-1007) – Agreement Concerning Cooperation on Anticompetitive Activities hide Japan (99-1007) – Agreement Concerning Cooperation on Anticompetitive Activities TIAS Office of Treaty Affairs October 7, 1999 Trade and Investment: Anticompetitive Activities Agreement signed at Washington October 7, 1999; Entered into force October 7, 1999. Download Attachment [2 MB] Tags Japan Trade and Investment Treaties