TREA

Hidenobu Hanaki

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Key information generation system and key information generation me...
    • Patent number 11,418,953
    • Issue date Aug 16, 2022
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahiro Arakawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Car sharing system
    • Patent number 11,284,253
    • Issue date Mar 22, 2022
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Toshiki Hiramatsu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Car sharing system
    • Patent number 11,228,600
    • Issue date Jan 18, 2022
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hajime Takeuchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Key information generation system and key information generation me...
    • Patent number 11,220,239
    • Issue date Jan 11, 2022
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahiro Arakawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Car sharing system
    • Patent number 10,938,829
    • Issue date Mar 2, 2021
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Takahiro Shimizu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Car sharing system
    • Patent number 10,661,752
    • Issue date May 26, 2020
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Takanori Matsuyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mobile device
    • Patent number 10,527,641
    • Issue date Jan 7, 2020
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahiro Arakawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System for controlling wireless communication between portable devi...
    • Patent number 8,532,576
    • Issue date Sep 10, 2013
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Daisuke Kawamura
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    KEY INFORMATION GENERATION SYSTEM AND KEY INFORMATION GENERATION ME...
    • Publication number 20210162949
    • Publication date Jun 3, 2021
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahiro ARAKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPERATION STATUS DETECTION DEVICE
    • Publication number 20210078492
    • Publication date Mar 18, 2021
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Kenji NARUMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    KEY INFORMATION GENERATION SYSTEM AND KEY INFORMATION GENERATION ME...
    • Publication number 20210029539
    • Publication date Jan 28, 2021
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahiro ARAKAWA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MOBILE DEVICE
    • Publication number 20190178907
    • Publication date Jun 13, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahiro ARAKAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CAR SHARING SYSTEM
    • Publication number 20190106084
    • Publication date Apr 11, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Takanori Matsuyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CAR SHARING SYSTEM
    • Publication number 20190109854
    • Publication date Apr 11, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Takahiro SHIMIZU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CAR SHARING SYSTEM
    • Publication number 20190109855
    • Publication date Apr 11, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Hajime TAKEUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CAR SHARING SYSTEM
    • Publication number 20190110199
    • Publication date Apr 11, 2019
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Toshiki HIRAMATSU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS CHARGING DEVICE AND METHOD FOR CONTROLLING WIRELESS CHARGING
    • Publication number 20150015198
    • Publication date Jan 15, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Okada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM FOR CONTROLLING WIRELESS COMMUNICATION BETWEEN PORTABLE DEVI...
    • Publication number 20080287067
    • Publication date Nov 20, 2008
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Daisuke Kawamura
    • B60 - VEHICLES IN GENERAL