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Shigemitsu Horikawa

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Voltage control circuit
    • Patent number 8,013,582
    • Issue date Sep 6, 2011
    • Oki Semiconductor Co., Ltd.
    • Kazuhiko Yamada
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    VOLTAGE CONTROL CIRCUIT
    • Publication number 20090096438
    • Publication date Apr 16, 2009
    • Kazuhiko Yamada
    • G05 - CONTROLLING REGULATING