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Shigeo Udagawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Antenna device and radar apparatus
    • Patent number 12,140,692
    • Issue date Nov 12, 2024
    • Mitsubishi Electric Corporation
    • Takashi Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radar device
    • Patent number 11,555,917
    • Issue date Jan 17, 2023
    • Mitsubishi Electric Corporation
    • Takashi Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waveguide microstrip line converter and antenna device
    • Patent number 11,469,511
    • Issue date Oct 11, 2022
    • Mitsubishi Electric Corporation
    • Takashi Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna device
    • Patent number 11,316,273
    • Issue date Apr 26, 2022
    • Mitsubishi Electric Corporation
    • Takashi Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waveguide microstrip line converter
    • Patent number 11,303,003
    • Issue date Apr 12, 2022
    • Mitsubishi Electric Corporation
    • Takashi Maruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radar device
    • Patent number 10,950,951
    • Issue date Mar 16, 2021
    • Mitsubishi Electric Corporation
    • Tai Tanaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Antenna device
    • Patent number 10,637,130
    • Issue date Apr 28, 2020
    • Mitsubishi Electric Corporation
    • Shigeo Udagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Feeder circuit
    • Patent number 10,511,102
    • Issue date Dec 17, 2019
    • Mitsubishi Electric Corporation
    • Akimichi Hirota
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connecting structure for a waveguide converter having a first waveg...
    • Patent number 9,136,576
    • Issue date Sep 15, 2015
    • Mitsubishi Electric Corporation
    • Minoru Hashimoto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Waveguide power divider having coupling slots between stacked waveg...
    • Patent number 8,482,361
    • Issue date Jul 9, 2013
    • Mitsubishi Electric Corporation
    • Shigeo Udagawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Waveguide connection between a dielectric substrate and a waveguide...
    • Patent number 8,358,185
    • Issue date Jan 22, 2013
    • Mitsubishi Electric Corporation
    • Kazuto Ohno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High frequency module
    • Patent number 8,040,286
    • Issue date Oct 18, 2011
    • Mitsubishi Electric Corporation
    • Koichi Matsuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna assembly and method for manufacturing the same
    • Patent number 7,928,923
    • Issue date Apr 19, 2011
    • Mitsubishi Electric Corporation
    • Shigeo Udagawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    PHASED ARRAY ANTENNA CALIBRATION METHOD AND PHASED ARRAY ANTENNA CA...
    • Publication number 20230361463
    • Publication date Nov 9, 2023
    • Mitsubishi Electric Corporation
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE-MICROSTRIP LINE CONVERTER
    • Publication number 20230361446
    • Publication date Nov 9, 2023
    • Mitsubishi Electric Corporation
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE MICROSTRIP LINE CONVERTER
    • Publication number 20230035534
    • Publication date Feb 2, 2023
    • Mitsubishi Electric Corporation
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA DEVICE AND RADAR APPARATUS
    • Publication number 20220069477
    • Publication date Mar 3, 2022
    • Mitsubishi Electric Corporation
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA DEVICE AND RADAR APPARATUS
    • Publication number 20220026524
    • Publication date Jan 27, 2022
    • Mitsubishi Electric Corporation
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE MICROSTRIP LINE CONVERTER AND ANTENNA DEVICE
    • Publication number 20210376438
    • Publication date Dec 2, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE MICROSTRIP LINE CONVERTER
    • Publication number 20210288391
    • Publication date Sep 16, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADAR DEVICE
    • Publication number 20200393537
    • Publication date Dec 17, 2020
    • Mitsubishi Electric Corporation
    • Tai TANAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20200388926
    • Publication date Dec 10, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Takashi MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADAR DEVICE
    • Publication number 20190302254
    • Publication date Oct 3, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Takashi MARUYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20190123432
    • Publication date Apr 25, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Shigeo UDAGAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20180309195
    • Publication date Oct 25, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Shigeo UDAGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FEEDER CIRCUIT
    • Publication number 20180145423
    • Publication date May 24, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Akimichi HIROTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTING STRUCTURE OF WAVEGUIDE CONVERTER, MANUFACTURING METHOD T...
    • Publication number 20120050131
    • Publication date Mar 1, 2012
    • Mitsubishi Electric Corporation
    • Minoru Hashimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE CONNECTION STRUCTURE
    • Publication number 20110187482
    • Publication date Aug 4, 2011
    • MITSUBISHI ELECTRIC CORPORATION
    • Kazuto Ohno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAVEGUIDE POWER DIVIDER AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20100315178
    • Publication date Dec 16, 2010
    • Mitsubishi Electric Corporation
    • Shigeo Udagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY MODULE
    • Publication number 20090079648
    • Publication date Mar 26, 2009
    • Mitsubishi Electric Corporation
    • Koichi Matsuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Waveguide Slot Array Antenna Assembly
    • Publication number 20080266195
    • Publication date Oct 30, 2008
    • Satoshi Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Antenna Assembly and Method For Manufacturing the Same
    • Publication number 20080224938
    • Publication date Sep 18, 2008
    • Shigeo Udagawa
    • H01 - BASIC ELECTRIC ELEMENTS