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Hiroshi Nakagawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Front and back electrode trench capacitor
    • Patent number 11,605,503
    • Issue date Mar 14, 2023
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 11,488,784
    • Issue date Nov 1, 2022
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor and method for manufacturing the same
    • Patent number 11,476,056
    • Issue date Oct 18, 2022
    • Murata Manufacturing Co., Ltd.
    • Hiroshi Nakagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    CR snubber element
    • Patent number 11,303,201
    • Issue date Apr 12, 2022
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,239,159
    • Issue date Feb 1, 2022
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor apparatus
    • Patent number 11,239,226
    • Issue date Feb 1, 2022
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Capacitor and method for manufacturing capacitor
    • Patent number 11,145,711
    • Issue date Oct 12, 2021
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 10,991,509
    • Issue date Apr 27, 2021
    • Murata Manufacturing Co., Ltd.
    • Hiroshi Nakagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 10,879,347
    • Issue date Dec 29, 2020
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 10,797,183
    • Issue date Oct 6, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Masaki Takeuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitor
    • Patent number 10,249,704
    • Issue date Apr 2, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Hiromasa Saeki
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC COMPONENT, ELECTRONIC CIRCUIT, AND METHOD FOR MANUFACTUR...
    • Publication number 20230246022
    • Publication date Aug 3, 2023
    • Murata Manufacturing Co., Ltd.
    • Yoshimasa YOSHIOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20210027950
    • Publication date Jan 28, 2021
    • Murata Manufacturing Co., Ltd.
    • Hiroshi Nakagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CR SNUBBER ELEMENT
    • Publication number 20210006151
    • Publication date Jan 7, 2021
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20200381181
    • Publication date Dec 3, 2020
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR APPARATUS
    • Publication number 20200286880
    • Publication date Sep 10, 2020
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200273796
    • Publication date Aug 27, 2020
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20200176614
    • Publication date Jun 4, 2020
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20200066445
    • Publication date Feb 27, 2020
    • Murata Manufacturing Co., Ltd.
    • Hiroshi Nakagawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR AND METHOD FOR MANUFACTURING CAPACITOR
    • Publication number 20190378893
    • Publication date Dec 12, 2019
    • Murata Manufacturing Co., Ltd.
    • Tomoyuki Ashimine
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20190348496
    • Publication date Nov 14, 2019
    • Murata Manufacturing Co., Ltd.
    • Yasuhiro Murase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20190088800
    • Publication date Mar 21, 2019
    • Murata Manufacturing Co., Ltd.
    • Masaki TAKEUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR
    • Publication number 20170047165
    • Publication date Feb 16, 2017
    • Murata Manufacturing Co., Ltd.
    • HIROMASA SAEKI
    • H01 - BASIC ELECTRIC ELEMENTS