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Hajime Kato

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  • Nagoya-shi Aichi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coil component
    • Patent number 12,080,471
    • Issue date Sep 3, 2024
    • TDK Corporation
    • Junichiro Urabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 12,040,122
    • Issue date Jul 16, 2024
    • TDK Corporation
    • Youichi Kazuta
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sliding member, bearing, sliding member manufacturing method, and b...
    • Patent number 12,031,579
    • Issue date Jul 9, 2024
    • Senju Metal Industry Co., Ltd.
    • Naoki Sato
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Multilayer coil component
    • Patent number 12,020,850
    • Issue date Jun 25, 2024
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,842,844
    • Issue date Dec 12, 2023
    • TDK Corporation
    • Junichiro Urabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,830,664
    • Issue date Nov 28, 2023
    • TDK Corporation
    • Hajime Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Image transmission and reception system, data transmission and rece...
    • Patent number 11,800,185
    • Issue date Oct 24, 2023
    • Dwango Co., Ltd.
    • Takashi Kojima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,791,088
    • Issue date Oct 17, 2023
    • TDK Corporation
    • Kazuya Tobita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated coil component
    • Patent number 11,749,445
    • Issue date Sep 5, 2023
    • TDK Corporation
    • Hajime Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,735,347
    • Issue date Aug 22, 2023
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic component
    • Patent number 11,610,709
    • Issue date Mar 21, 2023
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,569,020
    • Issue date Jan 31, 2023
    • TDK Corporation
    • Hajime Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,527,350
    • Issue date Dec 13, 2022
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated electronic component
    • Patent number 11,488,761
    • Issue date Nov 1, 2022
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer coil component
    • Patent number 11,482,365
    • Issue date Oct 25, 2022
    • TDK Corporation
    • Yuto Shiga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated electronic component
    • Patent number 11,217,376
    • Issue date Jan 4, 2022
    • TDK Corporation
    • Shunji Aoki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated coil component
    • Patent number 11,211,192
    • Issue date Dec 28, 2021
    • TDK Corporation
    • Hajime Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waterproof structure
    • Patent number 11,190,000
    • Issue date Nov 30, 2021
    • Yazaki Corporation
    • Hayato Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waterproof structure
    • Patent number 11,139,647
    • Issue date Oct 5, 2021
    • Yazaki Corporation
    • Hayato Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Copper-based alloy
    • Patent number 11,091,821
    • Issue date Aug 17, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Minoru Kawasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hardfacing alloy and hardfacing member
    • Patent number 10,961,607
    • Issue date Mar 30, 2021
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Tadashi Oshima
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Connector with an annular shaped megnetic core
    • Patent number 10,897,105
    • Issue date Jan 19, 2021
    • Yazaki Corporation
    • Hayato Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic component
    • Patent number 10,886,057
    • Issue date Jan 5, 2021
    • TDK Corporation
    • Shunji Aoki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 10,840,628
    • Issue date Nov 17, 2020
    • Yazaki Corporation
    • Hajime Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated electronic component
    • Patent number 10,825,596
    • Issue date Nov 3, 2020
    • TDK Corporation
    • Shunji Aoki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated electronic component
    • Patent number 10,650,950
    • Issue date May 12, 2020
    • TDK Corporation
    • Shunji Aoki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Terminal fitting for electric connector
    • Patent number D879047
    • Issue date Mar 24, 2020
    • Yazaki Corporation
    • Hajime Kato
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Terminal fitting for electric connector
    • Patent number D879048
    • Issue date Mar 24, 2020
    • Yazaki Corporation
    • Hajime Kato
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Cable branching structure
    • Patent number 10,374,366
    • Issue date Aug 6, 2019
    • Yazaki Corporation
    • Masahiro Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector device
    • Patent number 10,355,400
    • Issue date Jul 16, 2019
    • Yazaki Corporation
    • Haruhiko Yokoyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Automatic Analyzer and Abnormality Determination Method for the Same
    • Publication number 20240402200
    • Publication date Dec 5, 2024
    • Hitachi High-Tech Corporation
    • Hiroki HAMADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20240339259
    • Publication date Oct 10, 2024
    • TDK Corporation
    • Youichi KAZUTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SLIDING MEMBER, BEARING, SLIDING MEMBER MANUFACTURING METHOD, AND B...
    • Publication number 20240309913
    • Publication date Sep 19, 2024
    • SENJU METAL INDUSTRY CO., LTD.
    • Naoki SATO
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    AUTOMATIC CHEMICAL ANALYZER, AUTOMATIC CHEMICAL ANALYZER MAINTENANC...
    • Publication number 20240230693
    • Publication date Jul 11, 2024
    • HITACHI HIGH-TECH CORPORATION
    • Hajime KATO
    • G01 - MEASURING TESTING
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
    • Publication number 20240221354
    • Publication date Jul 4, 2024
    • Rakuten Group, Inc.
    • Hajime KATO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
    • Publication number 20240221415
    • Publication date Jul 4, 2024
    • Rakuten Group Group, Inc.
    • Hajime KATO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    STATOR
    • Publication number 20240146140
    • Publication date May 2, 2024
    • AISIN CORPORATION
    • Toshiya SUGIYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20240087798
    • Publication date Mar 14, 2024
    • TDK Corporation
    • Junichiro URABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SLIDING MEMBER, BEARING, SLIDING MEMBER MANUFACTURING METHOD, AND B...
    • Publication number 20240044368
    • Publication date Feb 8, 2024
    • SENJU METAL INDUSTRY CO., LTD.
    • Naoki SATO
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Automatic Chemical Analysis Apparatus and Electrical Impedance Spec...
    • Publication number 20230228783
    • Publication date Jul 20, 2023
    • Hitachi High-Tech Corporation
    • Hajime KATO
    • G01 - MEASURING TESTING
  • Information Patent Application

    Content Generating Device, Content Distribution System, Content Gen...
    • Publication number 20230142432
    • Publication date May 11, 2023
    • Dwango Co., Ltd.
    • Takashi KOJIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20230032681
    • Publication date Feb 2, 2023
    • TDK Corporation
    • Junichiro URABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20220293324
    • Publication date Sep 15, 2022
    • TDK Corporation
    • Hajime KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND METHOD FOR MAKING COIL COMPONENT
    • Publication number 20220293333
    • Publication date Sep 15, 2022
    • TDK Corporation
    • Junichiro URABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATED COIL COMPONENT
    • Publication number 20220076876
    • Publication date Mar 10, 2022
    • TDK Corporation
    • Hajime KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IMAGE TRANSMISSION AND RECEPTION SYSTEM, DATA TRANSMISSION AND RECE...
    • Publication number 20220070527
    • Publication date Mar 3, 2022
    • Dwango Co., Ltd.
    • Takashi KOJIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20210280362
    • Publication date Sep 9, 2021
    • TDK Corporation
    • Yuto SHIGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20210272743
    • Publication date Sep 2, 2021
    • TDK Corporation
    • Hajime KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20210249184
    • Publication date Aug 12, 2021
    • TDK Corporation
    • Junichiro URABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20210249183
    • Publication date Aug 12, 2021
    • TDK Corporation
    • Junichiro URABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20200402701
    • Publication date Dec 24, 2020
    • TDK Corporation
    • Yuto SHIGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20200357557
    • Publication date Nov 12, 2020
    • TDK Corporation
    • Yuto SHIGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATED ELECTRONIC COMPONENT
    • Publication number 20200350107
    • Publication date Nov 5, 2020
    • TDK Corporation
    • Shunji AOKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20200313357
    • Publication date Oct 1, 2020
    • YAZAKI CORPORATION
    • Hayato Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATED ELECTRONIC COMPONENT
    • Publication number 20200234865
    • Publication date Jul 23, 2020
    • TDK Corporation
    • Shunji AOKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20200234874
    • Publication date Jul 23, 2020
    • TDK Corporation
    • Hajime KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20200234873
    • Publication date Jul 23, 2020
    • TDK Corporation
    • Hajime KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Waterproof Structure
    • Publication number 20200227907
    • Publication date Jul 16, 2020
    • YAZAKI CORPORATION
    • Hayato Iizuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Waterproof Structure
    • Publication number 20200227908
    • Publication date Jul 16, 2020
    • YAZAKI CORPORATION
    • Hayato Iizuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTILAYER COIL COMPONENT
    • Publication number 20200098507
    • Publication date Mar 26, 2020
    • TDK Corporation
    • Yuto SHIGA
    • H01 - BASIC ELECTRIC ELEMENTS