竹下登
Koizumi gained his first senior post in 1979 as Parliamentary Vice Minister of Finance, and his first ministerial post in 1988 as Minister of Health and Welfare under Prime Ministers Noboru Takeshita and Sōsuke Uno. He held cabinet posts again in 1992 (Minister of Posts and Telecommunications in the Miyazawa cabinet) and 1996–1998 (Minister of Health and Welfare in the Hashimoto cabinets).