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Hiroaki KOJIMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Wireless communication system for communication and displaying vehi...
    • Patent number 9,242,618
    • Issue date Jan 26, 2016
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hideki Kawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular door mirror device
    • Patent number 7,595,761
    • Issue date Sep 29, 2009
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Terukazu Hiroe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Antenna device
    • Patent number 7,265,725
    • Issue date Sep 4, 2007
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Nana Nakajima
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMUNICATION CONTROL SYSTEM AND COMMUNICATION CONTROL METHOD
    • Publication number 20220198856
    • Publication date Jun 23, 2022
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Keita SOBUE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PORTABLE MACHINE
    • Publication number 20210142599
    • Publication date May 13, 2021
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Tetsuya KAWAMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POSITIONING SYSTEM
    • Publication number 20200072615
    • Publication date Mar 5, 2020
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yuki KONO
    • G01 - MEASURING TESTING
  • Information Patent Application

    KEY SECURITY DEVICE
    • Publication number 20190080539
    • Publication date Mar 14, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Sho YOSHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC KEY SYSTEM
    • Publication number 20180037194
    • Publication date Feb 8, 2018
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Daisuke SENZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MODULE AND ELECTRONIC KEY USING MODULE
    • Publication number 20170332499
    • Publication date Nov 16, 2017
    • Daisuke SENZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC KEY
    • Publication number 20170309101
    • Publication date Oct 26, 2017
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Daisuke SENZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CIRCUIT BOARD STRUCTURE
    • Publication number 20170105282
    • Publication date Apr 13, 2017
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Daisuke SENZAKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    CIRCUIT BOARD AND ELECTRONIC KEY USING SAME
    • Publication number 20160155583
    • Publication date Jun 2, 2016
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Daisuke SENZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS COMMUNICATION SYSTEM
    • Publication number 20130116860
    • Publication date May 9, 2013
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Hideki KAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Antenna device
    • Publication number 20060214861
    • Publication date Sep 28, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Nana Nakajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vehicular door mirror device
    • Publication number 20060214862
    • Publication date Sep 28, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Terukazu Hiroe
    • B60 - VEHICLES IN GENERAL