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Hirokazu Nakanishi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display driving device and display driving method
    • Patent number 11,403,996
    • Issue date Aug 2, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hirokazu Nakanishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and signal processing method
    • Patent number 10,923,049
    • Issue date Feb 16, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hirokazu Nakanishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Display method and display device
    • Patent number 10,891,722
    • Issue date Jan 12, 2021
    • Panasonic Intellectual Property Corporation of America
    • Masayuki Kozuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image display device
    • Patent number 10,782,574
    • Issue date Sep 22, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hirokazu Nakanishi
    • G02 - OPTICS
  • Information Patent Grant

    Display device and method for controlling backlight
    • Patent number 10,497,319
    • Issue date Dec 3, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hirokazu Nakanishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display method and display device
    • Patent number 10,402,953
    • Issue date Sep 3, 2019
    • Panasonic Intellectual Property Corporation of America
    • Masayuki Kozuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device and display control method
    • Patent number 8,933,975
    • Issue date Jan 13, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hirokazu Nakanishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Television receiver and electronic device
    • Patent number 7,571,491
    • Issue date Aug 4, 2009
    • Panasonic Corporation
    • Hirokazu Nakanishi
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DRIVING DEVICE AND DISPLAY DRIVING METHOD
    • Publication number 20220051612
    • Publication date Feb 17, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hirokazu NAKANISHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20200264469
    • Publication date Aug 20, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hirokazu NAKANISHI
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY METHOD AND DISPLAY DEVICE
    • Publication number 20190340734
    • Publication date Nov 7, 2019
    • Panasonic Intellectual Property Corporation of America
    • Masayuki KOZUKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND SIGNAL PROCESSING METHOD
    • Publication number 20190180701
    • Publication date Jun 13, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROKAZU NAKANISHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD FOR CONTROLLING BACKLIGHT
    • Publication number 20180308434
    • Publication date Oct 25, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROKAZU NAKANISHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY METHOD AND DISPLAY DEVICE
    • Publication number 20180061026
    • Publication date Mar 1, 2018
    • Panasonic Intellectual Property Corporation of America
    • MASAYUKI KOZUKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND DISPLAY CONTROL METHOD
    • Publication number 20120038694
    • Publication date Feb 16, 2012
    • Hirokazu Nakanishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Television receiver and electronic device
    • Publication number 20070172056
    • Publication date Jul 26, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hirokazu Nakanishi
    • G06 - COMPUTING CALCULATING COUNTING