Fukuda Doctrine
Takeo Fukuda was an expert in economics. He took on the role of an ‘economic prime minister’ under Miki's administration from 1974 to 1976. During this time, he established the Ministerial Conference on Economic Measures, enabling cross-ministry and agency talks on finance, wage and labor issues.
Fukuda subsequently became the 67th prime minister of Japan, lasting for only one term from 1976 to 1978. However, he was not forced out of office before he had gotten two major diplomatic reforms executed. Under Fukuda cabinet, Japan conducted an omnidirectional peace diplomacy, and signed Japan-China Treaty of Peace and Friendship in 1978. He pushed forward Japan's pacifistic position while making an effort to strengthen relations with Asian countries.
Yūko Obuchi
On September 24, 2008, Obuchi and Shinjirō Koizumi was appointed Minister of State for Social Affairs and Gender Equality in the cabinet of Prime Minister Tarō Asō. This made her Japan's youngest cabinet member in the post-war era. Her party was out of office from September, 2009 until December 2012. In December 2012, she was appointed Vice Minister of Finance by the new Prime Minister Shinzō Abe, and on 3 September 2014, she was made Minister of Economy, Trade and Industry in Abe's cabinet. As such, she became the minister responsible for the nuclear industry in Japan, with partial responsibility for the Fukushima Daiichi nuclear disaster clean-up.