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Toshihiro Kuroshima

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNET STRUCTURE
    • Publication number 20210280345
    • Publication date Sep 9, 2021
    • TDK Corporation
    • Taeko TSUBOKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20210111604
    • Publication date Apr 15, 2021
    • TDK Corporation
    • Toshio TOMONARI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAGNET TEMPERATURE INFORMATION OUTPUT DEVICE AND ROTATING ELECTRICA...
    • Publication number 20210067010
    • Publication date Mar 4, 2021
    • TDK Corporation
    • Toshio TOMONARI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20200366144
    • Publication date Nov 19, 2020
    • TDK Corporation
    • Nobuyuki Shimbo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF PROCESSING RARE EARTH MAGNET
    • Publication number 20190255618
    • Publication date Aug 22, 2019
    • TDK Corporation
    • Takeshi MASUDA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MAGNET STRUCTURE
    • Publication number 20190115125
    • Publication date Apr 18, 2019
    • TDK Corporation
    • Taeko TSUBOKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAGNETISM SUPPRESSING SHEET AND MANUFACTURING METHOD THEREOF
    • Publication number 20150334885
    • Publication date Nov 19, 2015
    • TDK Corporation
    • Toshio TOMONARI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20150187495
    • Publication date Jul 2, 2015
    • TDK Corporation
    • Makoto MAEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BALUN TRANSFORMER USING A DRUM-SHAPED CORE
    • Publication number 20100271160
    • Publication date Oct 28, 2010
    • TDK Corporation
    • Toshio Tomonari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BALUN TRANSFORMER USING A DRUM-SHAPED CORE
    • Publication number 20090219127
    • Publication date Sep 3, 2009
    • TDK Corporation
    • Toshio Tomonari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Noise filter having a pair of cores and four core holding members
    • Publication number 20070120638
    • Publication date May 31, 2007
    • TDK Corporation
    • Katsumi Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Common mode choke coil
    • Publication number 20060238273
    • Publication date Oct 26, 2006
    • TDK Corporation
    • Toshio Tomonari
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Coil assembly including common-mode choke coil
    • Publication number 20060170526
    • Publication date Aug 3, 2006
    • TDK Corporation
    • Takeshi Okumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Noise filter having case and core assembled therein
    • Publication number 20060172593
    • Publication date Aug 3, 2006
    • TDK Corporation
    • Katsumi Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Common-mode choke coil
    • Publication number 20060097835
    • Publication date May 11, 2006
    • TDK Corporation
    • Toshio Tomonari
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Signal transmission circuit, electronic device, cable, and connector
    • Publication number 20060049894
    • Publication date Mar 9, 2006
    • TDK Corporation
    • Toshio Tomonari
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Signal transmission circuit
    • Publication number 20050270117
    • Publication date Dec 8, 2005
    • TDK Corporation
    • Toshio Tomonari
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Common-mode filter
    • Publication number 20040263285
    • Publication date Dec 30, 2004
    • TDK Corporation
    • Hiroshi Suzuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Pot-core components for planar mounting
    • Publication number 20020130752
    • Publication date Sep 19, 2002
    • TDK Corporation
    • Toshihiro Kuroshima
    • H01 - BASIC ELECTRIC ELEMENTS