Yasuo Fukuda
Yasuo Fukuda (福田 康夫, Fukuda Yasuo; born 16 July 1936) is a Japanese former politician who served as Prime Minister of Japan from 2007 to 2008. He was previously the longest-serving Chief Cabinet Secretary in Japanese history, serving in that role from 2000 to 2004 under Prime Ministers Yoshirō Mori and Junichiro Koizumi.