Yoichi Miyazawa is a Japanese politician of the Liberal Democratic Party who served as Minister of Economy, Trade and Industry from 2014 to 2015. He has served as a member of the House of Councillors since 2012 and was previously a House of Representatives from 2000 to 2009.

The Minister of Economy, Trade and Industry is a member of the Cabinet of Japan and is the leader and chief executive of the Ministry of Economy, Trade and Industry. The minister is also a statutory member of the National Security Council, and is nominated by the Prime Minister of Japan and is appointed by the Emperor of Japan.