Convention Establishing the World Intellectual Property Organization (Stockholm, July 14, 1967) (my country joined on June 3, 1980)
Paris Convention for the Protection of Industrial Property (1967 Stockholm on July 14, 1985) (my country joined on March 19, 1985)
The Berne Convention for the Protection of Literary and Artistic Works (revised in Paris on July 24, 1971) (my country in October 1992 Joined on the 15th)
Universal Copyright Convention (revised in Paris on July 24, 1971) (my country joined on October 15 or 30, 1992)
"Protection of Sound Recordings" Convention on the Protection of Producers of Phonograms against Unauthorized Copying of Their Phonograms (October 29, 1971) (my country joined in April 1993)
Patent Cooperation Treaty (Washington, June 19, 1970) (my country joined in January 1994)
The Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS Agreement) (1994) in the World Trade Organization Agreement (my country joined on December 11, 2001)
World Intellectual Property Organization Copyright Treaty (WCT) (1996) (my country joined on December 29, 2006)
World Intellectual Property Organization Performances and Phonograms Treaty (WPPT) (1996) (my country joined on December 29, 2006)
Convention on the Protection and Promotion of the Diversity of Cultural Expressions (ratified by my country on December 29, 2006)
Recently I don’t know how many years?