TREA

Ryosuke Kubo

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  • Mihara-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery pack and method for manufacturing the same
    • Patent number 8,398,726
    • Issue date Mar 19, 2013
    • Sanyo Electric Co., LTD
    • Sadao Yamagami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Battery pack
    • Patent number 6,492,058
    • Issue date Dec 10, 2002
    • Sanyo Electric Co., LTD
    • Atsushi Watanabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Battery pack
    • Publication number 20080152994
    • Publication date Jun 26, 2008
    • Sadao Yamagami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery pack and method for manufacturing the same
    • Publication number 20080131760
    • Publication date Jun 5, 2008
    • Sadao Yamagami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL