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Masako Ohta

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display input device
    • Patent number 9,069,453
    • Issue date Jun 30, 2015
    • Mitsubishi Electric Corporation
    • Mitsuo Shimotani
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Display input device
    • Patent number 8,963,849
    • Issue date Feb 24, 2015
    • Mitsubishi Electric Corporation
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display input device and vehicle-mounted information equipment
    • Patent number 8,890,819
    • Issue date Nov 18, 2014
    • Mitsubishi Electric Corporation
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display input device and navigation device
    • Patent number 8,677,287
    • Issue date Mar 18, 2014
    • Mitsubishi Electric Corporation
    • Mitsuo Shimotani
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vehicle information display apparatus
    • Patent number 6,859,149
    • Issue date Feb 22, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Masako Ohta
    • G08 - SIGNALLING
  • Information Patent Grant

    Navigation apparatus
    • Patent number 5,982,301
    • Issue date Nov 9, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Masako Ohta
    • G08 - SIGNALLING
  • Information Patent Grant

    Navigation device
    • Patent number 5,862,510
    • Issue date Jan 19, 1999
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Ikuo Saga
    • G08 - SIGNALLING
  • Information Patent Grant

    Electronic map combined with user service information
    • Patent number 5,289,572
    • Issue date Feb 22, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Haruto Yano
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY INPUT DEVICE
    • Publication number 20110285657
    • Publication date Nov 24, 2011
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY INPUT DEVICE
    • Publication number 20110234639
    • Publication date Sep 29, 2011
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY INPUT DEVICE AND NAVIGATION DEVICE
    • Publication number 20110221776
    • Publication date Sep 15, 2011
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY INPUT DEVICE
    • Publication number 20110164063
    • Publication date Jul 7, 2011
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY INPUT DEVICE
    • Publication number 20110141066
    • Publication date Jun 16, 2011
    • Mitsuo Shimotani
    • G06 - COMPUTING CALCULATING COUNTING