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Akinori Heishi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Illumination device having wedge prisms and driving portion with mu...
    • Patent number 11,927,742
    • Issue date Mar 12, 2024
    • Mitsubishi Electric Corporation
    • Ritsuya Oshima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light irradiation device
    • Patent number 11,493,365
    • Issue date Nov 8, 2022
    • Mitsubishi Electric Corporation
    • Akinori Heishi
    • F21 - LIGHTING
  • Information Patent Grant

    Light emission control device and method, light emission device, im...
    • Patent number 8,786,541
    • Issue date Jul 22, 2014
    • Mitsubishi Electric Corporation
    • Akinori Heishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    CRT display apparatus
    • Patent number 6,563,276
    • Issue date May 13, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Akinori Heishi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Cathode ray tube display device and cathode ray tube display method
    • Patent number 6,522,090
    • Issue date Feb 18, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Akinori Heishi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CRT display device
    • Patent number 6,512,339
    • Issue date Jan 28, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshitomo Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    CRT display apparatus
    • Patent number 6,495,975
    • Issue date Dec 17, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hironobu Yasui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CRT display device and cutoff adjustment method
    • Patent number 6,495,978
    • Issue date Dec 17, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hironobu Yasui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CRT display apparatus
    • Patent number 6,479,952
    • Issue date Nov 12, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hironobu Yasui
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    CRT display apparatus
    • Patent number 6,384,536
    • Issue date May 7, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hironobu Yasui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Image distortion correcting device
    • Patent number 6,373,360
    • Issue date Apr 16, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshinori Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CRT display apparatus
    • Patent number 6,366,035
    • Issue date Apr 2, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Akinori Heishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image distortion correction circuit
    • Patent number 6,291,948
    • Issue date Sep 18, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Hironobu Yasui
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents