Toshiba

==Shibaura Seisaku-sho (Shibaura Engineering Works)==
===1893–1904===
In 1893, Shibaura Seisaku-sho was founded and the logo is based on Mitsui since it's a Mitsui company.
===1904–1919 (company), 1904-1950 (brand name)===
===1919–1925===
==Tokyo Denki (Tokyo Electric Company)==
===1925–1939===
==Tokyo Shibaura Denki==
===1939–1943===
===1943–1946===
===1946–1950===
Shibaura Seisaku-sho and Tokyo Denki merged in 1939 to form Tokyo Shibaura Denki (Tokyo Shibaura Electric Co., Ltd.); the merged entity already had ambitions to become one of the world’s leading electrical machinery manufacturers.
==Toshiba==
===1950–1983===
In 1950, the Umbrella Mark was introduced.
===1969–1983===
===1983–present===
In 1984, Tokyo Shibaura Denki changed its name to Toshiba Corporation; a few years later, a new logo replaced all of its predecessors.
==External links==
Category:Toshiba
Category:Mitsui & Co., Ltd.
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Category:Minato, Tokyo
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Category:1890s
Category:1893