History of Toyo Seisakusho Kaisha, Ltd.
@History of Advantec Toyo Kaisha, Ltd. @History of Advantec MFS, Inc. @History of Toyo Roshi Kaisha, Ltd.
History of Toyo Seisakusho Kaisha, Ltd.
1917
  • Toyo Roshi Kaisha, Ltd. is founded in Utsunomiya-shi, Tochigi as the first manufacturer of filter papers and test papers in Japan.
    1933
  • Toyo Roshi Kaisha, Ltd. is established.
    1961
  • To meet the needs of increasing demand and more advanced products, Toyo Roshi Kaisha, Ltd. forms specialized separate and independent divisions, as indicated below.
    [Scientific Equipment manufacturing divisions]
    Toyo Seisakusho Kaisha, Ltd.(Chuo-ku, Tokyo)
    Toyo Seisakusho Kaisha, Ltd.(Chuo-ku, Osaka-shi, Osaka)
    [Filter products manufacturing division]
    Toyo Tokushi Kogyo Kaisha, Ltd.(Utsunomiya-shi, Tochigi)
    [Sales divisions]
    Toyo Kagaku Sangyo Kaisha, Ltd.(Chuo-ku, Tokyo)
    Toyo Kagaku Sangyo Kaisha, Ltd.(Chuo-ku, Osaka-shi, Osaka)
    1965
  • Bolstered by the technological capability of filter papers, test papers and fraction collectors, the company enters American and European markets.
    1969
  • The Kashiwa factory (Kashiwa-shi, Chiba) of Toyo Seisakusho Kaisha, Ltd. is newly established.
    1974
  • The Shinagawa factory (Shinagawa-ku, Tokyo) of Toyo Seisakusho Kaisha, Ltd. is newly established. The company operates with two factories - the Kashiwa factory and the Shinagawa factory.
    1977
  • Toyo Kagaku Sangyo Co., Ltd. (Chuo-ku, Osaka-shi, Osaka) merges with Toyo Seisakusho Kaisha, Ltd. (Chuo-ku, Osaka-shi, Osaka) to establish a supply chain management system.
  • The former Toyo Seisakusho Kaisha, Ltd. (Chuo-ku, Osaka-shi, Osaka) becomes the Manufacturing Department of Toyo Kagaku Sangyo Kaisha, Ltd.
  • Toyo Kagaku Sangyo Kaisha, Ltd. (Chuo-ku, Tokyo) and Tokyo Seisakusho Kaisha, Ltd. (Chuo-ku, Tokyo) continue as independent companies without merging.
    1984
  • Advantec is introduced as the uniform brand of the group, thereby strengthening and expanding the group.
    1985
  • The Scientific Equipment factory is added onto the Kashiwa factory (Kashiwa-shi, Chiba) of Toyo Seisakusho Kaisha, Ltd.
    1986
  • Toyo Seisakusho Kaisha, Ltd. in Tokyo and Osaka merge to start Advantec Toyo Kaisha, Ltd. with a national network.
    1990
  • The headquarters of Toyo Seisakusho Kaisha, Ltd. is moved from Chuo-ku in Tokyo to the Kashiwa factory (Kashiwa-shi, Chiba). The Shinagawa factory is simultaneously unified with the Kashiwa factory (Kashiwa-shi , Chiba) to operate as one factory.
    1999
  • The Manufacturing Department of Advantec Toyo Kaisha, Inc. obtains ISO 9001 certification.
    2001
  • Advantec Toyo Kaisha, Ltd. transfers the operation of its Manufacturing Department to Toyo Seisakusho Kaisha, Ltd., and unify its Scientific Equipment Manufacturing Division, which had been divided between eastern and western Japan, with Toyo Seisakusho Kaisha, Ltd. and Toyo Seisakusho Kaisha, Ltd. operates with two factories - the Kashiwa factory (Kashiwa-shi, Chiba) and the Osaka factory (Osaka-shi, Osaka).
    2003
  • The Kashiwa factory of Toyo Seisakusho Kaisha, Ltd. obtains ISO 9001 certification.
    2005
  • Three Advantec Group companies in Japan receive approval for their management innovation plan.

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