TREA

Toru Kiyohara

Follow

Person

  • Kumamoto, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Electro-optical apparatus
    • Patent number 11,573,463
    • Issue date Feb 7, 2023
    • TRIVALE TECHNOLOGIES
    • Takahiro Ueno
    • G02 - OPTICS
  • Information Patent Grant

    Electro-optical apparatus
    • Patent number 11,366,363
    • Issue date Jun 21, 2022
    • TRIVALE TECHNOLOGIES
    • Takahiro Ueno
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Electro-optical apparatus
    • Patent number 10,955,712
    • Issue date Mar 23, 2021
    • Mitsubishi Electric Corporation
    • Takahiro Ueno
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 10,459,268
    • Issue date Oct 29, 2019
    • Mitsubishi Electric Corporation
    • Toru Kiyohara
    • G02 - OPTICS
  • Information Patent Grant

    Display apparatus
    • Patent number 9,207,475
    • Issue date Dec 8, 2015
    • Mitsubishi Electric Corporation
    • Toru Kiyohara
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 8,616,756
    • Issue date Dec 31, 2013
    • Mitsubishi Electric Corporation
    • Toru Kiyohara
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface light source device and display device
    • Patent number 8,591,091
    • Issue date Nov 26, 2013
    • Mitsubishi Electric Corporation
    • Toru Kiyohara
    • G02 - OPTICS
  • Information Patent Grant

    Flat light source
    • Patent number 7,543,970
    • Issue date Jun 9, 2009
    • Mitsubishi Electric Corporation
    • Toru Kiyohara
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS
    • Publication number 20240152008
    • Publication date May 9, 2024
    • Trivale Technologies
    • Takahiro UENO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS
    • Publication number 20230185138
    • Publication date Jun 15, 2023
    • Trivale Technologies
    • Takahiro UENO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS
    • Publication number 20230008545
    • Publication date Jan 12, 2023
    • Trivale Technologies
    • Takahiro UENO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS
    • Publication number 20210208443
    • Publication date Jul 8, 2021
    • Mitsubishi Electric Corporation
    • Takahiro UENO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS
    • Publication number 20190369434
    • Publication date Dec 5, 2019
    • Mitsubishi Electric Corporation
    • Takahiro UENO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180292702
    • Publication date Oct 11, 2018
    • Mitsubishi Electric Corporation
    • Toru KIYOHARA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20130027629
    • Publication date Jan 31, 2013
    • Mitsubishi Electric Corporation
    • Toru KIYOHARA
    • G02 - OPTICS
  • Information Patent Application

    SURFACE LIGHT SOURCE DEVICE AND DISPLAY DEVICE
    • Publication number 20110205755
    • Publication date Aug 25, 2011
    • Mitsubishi Electric Corporation
    • Toru KIYOHARA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20090180244
    • Publication date Jul 16, 2009
    • MITSUBISHI ELECTRIC CORPORATION
    • Toru KIYOHARA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FLAT LIGHT SOURCE
    • Publication number 20070285944
    • Publication date Dec 13, 2007
    • MITSUBISHI ELECTRIC CORPORATION
    • Toru Kiyohara
    • G02 - OPTICS