Tadashi SatōTadashi Satō.

Tadashi Satō (佐藤 正, Satō Tadashi; 20 July 1849 to 27 April 1920) was a Japanese Army officer and politician. As a lieutenant colonel in the Imperial Japanese Army, he was given command of the 18th Infantry Regiment on 29 October 1891. He was later promoted to colonel, and wounded in battle on 4 March 1895 during the First Sino-Japanese War.