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Kazuhisa Hamada

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Projection type display device
    • Patent number 6,966,655
    • Issue date Nov 22, 2005
    • Sony Corporation
    • Nobuyuki Hara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Projection type display device
    • Publication number 20040125343
    • Publication date Jul 1, 2004
    • Nobuyuki Hara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY