TREA

Seiichi Katou

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Secondary cell and its manufacturing method
    • Patent number 7,960,050
    • Issue date Jun 14, 2011
    • Panasonic Corporation
    • Hideyuki Kumakiri
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Cylindrical battery assembling apparatus
    • Patent number 5,772,704
    • Issue date Jun 30, 1998
    • Matsushita Electric Industrial Co., Ltd.
    • Kouichi Nishihara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SECONDARY CELL AND ITS MANUFACTURING METHOD
    • Publication number 20100279158
    • Publication date Nov 4, 2010
    • PANASONIC CORPORATION
    • Hideyuki Kumakari
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...