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Aya Watanabe

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combination holder and battery charger
    • Patent number 6,417,645
    • Issue date Jul 9, 2002
    • Matsushita Electric Works, Ltd.
    • Takashi Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINATION HOLDER AND BATTERY CHARGER
    • Publication number 20020043958
    • Publication date Apr 18, 2002
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Takashi Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER