Nobusuke Kishi (岸 信介, Kishi Nobusuke, 13 November 1896 – 7 August 1987) was a Japanese bureaucrat and politician who was Prime Minister of Japan from 1957 to 1960. Known for his exploitative rule of the Japanese puppet state of Manchukuo in Northeast China in the 1930s, Kishi was nicknamed the "Monster of the Shōwa era" (昭和の妖怪; Shōwa no yōkai). Kishi later served in the wartime cabinet of Prime Minister Hideki Tōjō as Minister of Commerce and Vice Minister of Munitions, and co-signed the declaration of war against the United States on December 7, 1941.