TREA

Tatsuya Kakehashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Wireless module
    • Patent number 10,916,827
    • Issue date Feb 9, 2021
    • Fujitsu Component Limited
    • Kimihiro Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wireless communication device and wireless communication system
    • Patent number 10,292,204
    • Issue date May 14, 2019
    • Fujitsu Component Limited
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication device and communication system
    • Patent number 10,271,160
    • Issue date Apr 23, 2019
    • Fujitsu Component Limited
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system and communication apparatus
    • Patent number 9,814,087
    • Issue date Nov 7, 2017
    • Fujitsu Component Limited
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication apparatus
    • Patent number 9,693,285
    • Issue date Jun 27, 2017
    • Fujitsu Component Limited
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Module board
    • Patent number 9,468,104
    • Issue date Oct 11, 2016
    • Fujitsu Component Limited
    • Tatsuya Kakehashi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WIRELESS MODULE
    • Publication number 20190296417
    • Publication date Sep 26, 2019
    • FUJITSU COMPONENT LIMITED
    • Kimihiro MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
    • Publication number 20180270604
    • Publication date Sep 20, 2018
    • FUJITSU COMPONENT LIMITED
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM
    • Publication number 20180014352
    • Publication date Jan 11, 2018
    • FUJITSU COMPONENT LIMITED
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM AND COMMUNICATION APPARATUS
    • Publication number 20160212787
    • Publication date Jul 21, 2016
    • FUJITSU COMPONENT LIMITED
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION APPARATUS
    • Publication number 20150249949
    • Publication date Sep 3, 2015
    • FUJITSU COMPONENT LIMITED
    • Masahiro Yanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MODULE BOARD
    • Publication number 20140233191
    • Publication date Aug 21, 2014
    • FUJITSU COMPONENT LIMITED
    • Tatsuya Kakehashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20090213561
    • Publication date Aug 27, 2009
    • FUJITSU MEDIA DEVICES LIMITED
    • Xiaoyu Mi
    • H01 - BASIC ELECTRIC ELEMENTS