TREA

Satoshi TOKUNAGA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing a passive electronic component
    • Patent number 12,119,159
    • Issue date Oct 15, 2024
    • Taiyo Yuden Co., Ltd.
    • Ryuichi Kondo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Window glass for vehicle
    • Patent number 12,009,571
    • Issue date Jun 11, 2024
    • AGC Inc.
    • Tsuyoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coil component, circuit board, and electronic device
    • Patent number 11,862,387
    • Issue date Jan 2, 2024
    • Taiyo Yuden Co., Ltd.
    • Satoshi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Backdoor and rear glass
    • Patent number 11,742,563
    • Issue date Aug 29, 2023
    • AGC Inc.
    • Koichi Saito
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coil component, circuit board, and electronic device
    • Patent number 11,551,856
    • Issue date Jan 10, 2023
    • Taiyo Yuden Co., Ltd.
    • Satoshi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna device
    • Patent number 11,522,277
    • Issue date Dec 6, 2022
    • AGC Inc.
    • Toshifumi Funatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil element
    • Patent number 11,361,890
    • Issue date Jun 14, 2022
    • Taiyo Yuden Co., Ltd.
    • Satoshi Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,361,891
    • Issue date Jun 14, 2022
    • Taiyo Yuden Co., Ltd.
    • Natsuko Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil element
    • Patent number 10,763,020
    • Issue date Sep 1, 2020
    • Taiyo Yuden Co., Ltd.
    • Satoshi Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Back door, and glass antenna
    • Patent number 10,686,245
    • Issue date Jun 16, 2020
    • AGC Inc.
    • Takuji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and device for steering truck of railway vehicle, and truck
    • Patent number 9,688,293
    • Issue date Jun 27, 2017
    • Nippon Steel & Sumitomo Metal Corporation
    • Takuya Ozaki
    • B61 - RAILWAYS
  • Information Patent Grant

    Bogie frame for railway vehicles
    • Patent number 9,469,313
    • Issue date Oct 18, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Yoshinori Hagio
    • B61 - RAILWAYS
  • Information Patent Grant

    Bogie frame for railway vehicles
    • Patent number 9,446,775
    • Issue date Sep 20, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Tatsuya Yoshizu
    • B61 - RAILWAYS
  • Information Patent Grant

    Glass antenna and window glass
    • Patent number 9,300,031
    • Issue date Mar 29, 2016
    • Asahi Glass Company, Limited
    • Takuji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL COMPONENT, CIRCUIT BOARD, AND ELECTRONIC DEVICE
    • Publication number 20230106053
    • Publication date Apr 6, 2023
    • Taiyo Yuden Co., Ltd.
    • Satoshi TOKUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WINDOW GLASS FOR VEHICLE
    • Publication number 20230045425
    • Publication date Feb 9, 2023
    • AGC Inc.
    • Tsuyoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ANTENNA DEVICE
    • Publication number 20210305686
    • Publication date Sep 30, 2021
    • AGC Inc.
    • Toshifumi FUNATSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT, CIRCUIT BOARD, AND ELECTRONIC DEVICE
    • Publication number 20210272744
    • Publication date Sep 2, 2021
    • Taiyo Yuden Co., Ltd.
    • Satoshi TOKUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PASSIVE ELECTRONIC COMPONENT
    • Publication number 20210134518
    • Publication date May 6, 2021
    • Taiyo Yuden Co., Ltd.
    • Ryuichi KONDO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BACKDOOR AND REAR GLASS
    • Publication number 20200411947
    • Publication date Dec 31, 2020
    • AGC Inc.
    • Koichi SAITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COIL ELEMENT
    • Publication number 20200357548
    • Publication date Nov 12, 2020
    • Taiyo Yuden Co., Ltd.
    • Satoshi KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20190027288
    • Publication date Jan 24, 2019
    • Taiyo Yuden Co., Ltd.
    • Natsuko SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL ELEMENT
    • Publication number 20180218817
    • Publication date Aug 2, 2018
    • Taiyo Yuden Co., Ltd.
    • Satoshi KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PASSIVE ELECTRONIC COMPONENT
    • Publication number 20180061551
    • Publication date Mar 1, 2018
    • Taiyo Yuden Co., Ltd.
    • Ryuichi KONDOU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BACK DOOR, AND GLASS ANTENNA
    • Publication number 20170279182
    • Publication date Sep 28, 2017
    • ASAHI GLASS COMPANY, LIMITED
    • Takuji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE ANTENNA AND WINDOW PLATE INCLUDING THE VEHICLE ANTENNA
    • Publication number 20160294037
    • Publication date Oct 6, 2016
    • ASAHI GLASS COMPANY, LIMITED
    • Tatsuya OCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BOGIE FRAME FOR RAILWAY VEHICLES
    • Publication number 20150203132
    • Publication date Jul 23, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tatsuya Yoshizu
    • B61 - RAILWAYS
  • Information Patent Application

    BOGIE FRAME FOR RAILWAY VEHICLES
    • Publication number 20150151768
    • Publication date Jun 4, 2015
    • Yoshinori Hagio
    • B61 - RAILWAYS
  • Information Patent Application

    METHOD AND DEVICE FOR STEERING TRUCK OF RAILWAY VEHICLE, AND TRUCK
    • Publication number 20140261062
    • Publication date Sep 18, 2014
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Takuya Ozaki
    • B61 - RAILWAYS
  • Information Patent Application

    GLASS ANTENNA AND WINDOW GLASS
    • Publication number 20140071002
    • Publication date Mar 13, 2014
    • ASAHI GLASS COMPANY, LIMITED
    • Takuji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS