Passage: TRIPS was negotiated during the Uruguay Round of the General Agreement on Tariffs and Trade (GATT) in 1984-1994.   Its inclusion was the culmination of a program of intense lobbying by the United States, supported by the European Union, Japan and other developed nations.  Campaigns of unilateral economic encouragement under the Generalized System of Preferences and coercion under Section 301 of the Trade Act played an important role in defeating competing policy positions that were favored by developing countries like Brazil, but also including Thailand, India and Caribbean Basin states.  In turn, the United States strategy of linking trade policy to intellectual property standards can be traced back to the entrepreneurship of senior management at Pfizer in the early 1980s, who mobilized corporations in the United States and made maximizing intellectual property privileges the number one priority of trade policy in the United States (Braithwaite and Drahos, 2000, Chapter 7).

Question: What were the countries that supported TRIPS into inclusion?
United States, supported by the European Union, Japan and other developed nations