Baron Masuda Takashi (?? ?, November 12, 1848 – December 28, 1938), was a Japanese industrialist, investor, and art collector.
He was a prominent entrepreneur in Meiji, Taisho and early Showa period Japan, responsible for transforming Mitsui into a zaibatsu through the creation of a general trading company, Mitsui Bussan.
He also established a newspaper, the Chugai Shogyo Shimpo (??????), which was later renamed the Nihon Keizai Shimbun.