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Masafumi SUEFUJI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 8,368,151
    • Issue date Feb 5, 2013
    • Hitachi, Ltd.
    • Kenji Miyakoshi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20100164015
    • Publication date Jul 1, 2010
    • Hitachi, Ltd
    • Kenji MIYAKOSHI
    • H01 - BASIC ELECTRIC ELEMENTS