was a Japanese samurai of the late Edo period who served as lord of the Kitsuregawa Domain (Shimotsuke Province). A direct descendant of the Ashikaga shà Âguns, Satouji had 5000 koku income and was a Tokugawa retainer, but had the de facto status of a daimyà  of 100,000 koku-level income. He was ousted as he had squandered Kitsuregawa domain finance, and his adopted son Otomaru became a in the Meiji era. He became a primary school teacher.