Toshiba's History

HISASHIGE TANAKA HISASHIGE TANAKA

HISASHIGE TANAKA

HISASHIGE
TANAKA

1790-1829

1799

Hisashige Tanaka was born in Kurume

ICHISUKE FUJIOKA ICHISUKE FUJIOKA

ICHISUKE FUJIOKA

ICHISUKE
FUJIOKA

1790-1829

1830-1849

1834

Moves to Osaka to start a business with his inventions

1837

Moves to Fushimi in Kyoto to escape civil strife

1847

Opens a shop in Kyoto, "Kiko-do"

1830-1849

1850-1859

1851

Constructs a perpetual clock

1853

Recruited by Saga domain

1850-1859

1860-1869

1864

Recruited by Kurume domain

1860-1869

1857

Ichisuke Fujioka born in Iwakuni

1870-1889

1873

Moves to Tokyo at the request of his apprentice, Seisuke Tanaka

1875

Sets up a factory in Ginza's "blick town," the beginnings of Toshiba

1881

Hisashige Tanaka passes away

1882

Hisashige's apprentice Daikichi Tanaka founds
Tanaka Engineering Works

1870-1889

1875

Enrolls in the Ministry of Works Engineering School
(now the University of Tokyo School of Engineering)

1878

Switches on an arc lamp in Ginza
under the supervision of Prof. Ayrton

1884

Inspection Trip to the U.S.A.

1890-1899

1893

The company changes its name to Shibaura Engineering Works

1890-1899

1890

Establishes Hakunetsu-sha & Co.,Ltd

1899

The company changes its name to Tokyo Electric Co.,Ltd

1900-1929

1900-1929

1905

Forms a partnership with General Electric

1918

Ichisuke Fujioka passes away

1930-1999

1939

Shibaura Engineering Works and Tokyo Electric
merge to form Tokyo Shibaura Electric Co.,Ltd

1984

The company changes its name to Toshiba Corporation

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