Uichiro Niwa (丹羽 宇一郎, Niwa Uichirō; January 29, 1939 – December 24, 2025) was a Japanese diplomat and businessman who served as the Ambassador of Japan to the People's Republic of China, president and chairman of Itochu Corporation, and chairman of the Society of Global Business (SGB).
Source: “Uichiro Niwa”, English Wikipedia (CC BY-SA 4.0), excerpt