TREA

Takafumi UMITANI

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image display apparatus
    • Patent number 11,092,831
    • Issue date Aug 17, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masato Kazama
    • G02 - OPTICS
  • Information Patent Grant

    Image display apparatus and support pin
    • Patent number 10,914,985
    • Issue date Feb 9, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tadahiro Kugimaru
    • G02 - OPTICS
  • Information Patent Grant

    Image display apparatus and support pin
    • Patent number 10,914,984
    • Issue date Feb 9, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tadahiro Kugimaru
    • G02 - OPTICS
  • Information Patent Grant

    Image display apparatus
    • Patent number 10,859,759
    • Issue date Dec 8, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takamitsu Isono
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20190361169
    • Publication date Nov 28, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takamitsu ISONO
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS AND SUPPORT PIN
    • Publication number 20190137827
    • Publication date May 9, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tadahiro KUGIMARU
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20190137809
    • Publication date May 9, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masato KAZAMA
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS AND SUPPORT PIN
    • Publication number 20190121201
    • Publication date Apr 25, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tadahiro KUGIMARU
    • G02 - OPTICS