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Hideharu Kawai

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  • Inazawa-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Noise current absorber
    • Patent number 11,211,195
    • Issue date Dec 28, 2021
    • Kitagawa Industries Co., Ltd.
    • Hiroshi Aoyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Noise current absorber
    • Patent number 10,165,714
    • Issue date Dec 25, 2018
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Holder and noise current absorber
    • Patent number 9,554,493
    • Issue date Jan 24, 2017
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bus bar assembly
    • Patent number 9,276,390
    • Issue date Mar 1, 2016
    • KITAGAWA INDUSTRIES CO., LTD.
    • Tomokazu Tanimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Retainer and noise current absorber
    • Patent number 9,105,387
    • Issue date Aug 11, 2015
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ferrite clamp
    • Patent number 8,902,036
    • Issue date Dec 2, 2014
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Vertical takeoff and landing aircraft
    • Patent number 6,892,980
    • Issue date May 17, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Hideharu Kawai
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Forming method of magnetic body and printed circuit board
    • Patent number 6,758,999
    • Issue date Jul 6, 2004
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process for forming thermal conductive sheet
    • Patent number 6,733,614
    • Issue date May 11, 2004
    • Kitagawa Industries Co., Ltd.
    • Akio Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric noise absorber
    • Patent number 6,512,425
    • Issue date Jan 28, 2003
    • Kitagawa Industries Co., Ltd.
    • Katsuyuki Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric noise absorber housing with convex surface
    • Patent number 6,285,265
    • Issue date Sep 4, 2001
    • Kitagawa Industries Co., Ltd.
    • Katsuyuki Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric noise absorber
    • Patent number 6,160,466
    • Issue date Dec 12, 2000
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    NOISE CURRENT ABSORBER
    • Publication number 20190287717
    • Publication date Sep 19, 2019
    • KITAGAWA INDUSTRIES CO., LTD.
    • Hiroshi AOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NOISE CURRENT ABSORBER
    • Publication number 20170325367
    • Publication date Nov 9, 2017
    • KITAGAWA INDUSTRIES CO., LTD.
    • Hideharu KAWAI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOLDER AND NOISE CURRENT ABSORBER
    • Publication number 20160135310
    • Publication date May 12, 2016
    • KITAGAWA INDUSTRIES CO., LTD.
    • HIDEHARU KAWAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HOLDER AND NOISE CURRENT ABSORBER
    • Publication number 20160073557
    • Publication date Mar 10, 2016
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FERRITE CLAMP
    • Publication number 20150208519
    • Publication date Jul 23, 2015
    • KITAGAWA INDUSTRIES CO., LTD.
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BUS BAR ASSEMBLY
    • Publication number 20150008008
    • Publication date Jan 8, 2015
    • KITAGAWA INDUSTRIES CO., LTD.
    • Tomokazu Tanimizu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FERRITE CLAMP
    • Publication number 20130222103
    • Publication date Aug 29, 2013
    • KITAGAWA INDUSTRIES CO., LTD.
    • Hideharu Kawai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RETAINER AND NOISE CURRENT ABSORBER
    • Publication number 20120205367
    • Publication date Aug 16, 2012
    • KITIGAWA INDUSTRIES, CO., LTD.
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CERAMIC SHEET AND PRODUCING METHOD THEREOF
    • Publication number 20090117328
    • Publication date May 7, 2009
    • Kitagawa Industries Co., Ltd.
    • Hideharu Kawai
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Forming method of magnetic body, magnetic body, and printed circuit...
    • Publication number 20040201134
    • Publication date Oct 14, 2004
    • Hideharu Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Process for forming thermal conductive sheet
    • Publication number 20030143412
    • Publication date Jul 31, 2003
    • Akio Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vertical takeoff and landing aircraft
    • Publication number 20030080242
    • Publication date May 1, 2003
    • Hideharu Kawai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Forming method of magnetic body, magnetic body, and printed circuit...
    • Publication number 20030026962
    • Publication date Feb 6, 2003
    • Hideharu Kawai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Thermal conductive sheet with conductive foil
    • Publication number 20020037419
    • Publication date Mar 28, 2002
    • Akio Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric noise absorber
    • Publication number 20020024402
    • Publication date Feb 28, 2002
    • Katsuyuki Morita
    • H01 - BASIC ELECTRIC ELEMENTS