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PKM Corporation

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  • Kyoto, JP
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  • Information Patent Grant

    Portable device and hinge assembly
    • Patent number 8,032,987
    • Issue date Oct 11, 2011
    • Nintendo Co., Ltd.
    • Kazuyoshi Oshima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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