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Kenichi NAGANUMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric connector manufacturing method and electric connector
    • Patent number 11,276,978
    • Issue date Mar 15, 2022
    • HIROSE ELECTRIC CO., LTD.
    • Tadashi Sakaizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric connector manufacturing method and electric connector
    • Patent number 11,271,354
    • Issue date Mar 8, 2022
    • HIROSE ELECTRIC CO., LTD.
    • Yusuke Sakoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cover member for cable connector, cable connector device using the...
    • Patent number 11,228,134
    • Issue date Jan 18, 2022
    • HIROSE ELECTRIC CO., LTD.
    • Makoto Yasuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector
    • Patent number D916032
    • Issue date Apr 13, 2021
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Cable connector having crimp structure
    • Patent number 10,971,862
    • Issue date Apr 6, 2021
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cable connector having cable holders
    • Patent number 10,965,054
    • Issue date Mar 30, 2021
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector
    • Patent number D906254
    • Issue date Dec 29, 2020
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Cable connector including rising portions for cable connection and...
    • Patent number 10,734,766
    • Issue date Aug 4, 2020
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 10,707,625
    • Issue date Jul 7, 2020
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector
    • Patent number D887988
    • Issue date Jun 23, 2020
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Connector including shell having lock mechanism and connector device
    • Patent number 10,522,950
    • Issue date Dec 31, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector having terminal supports
    • Patent number 10,505,288
    • Issue date Dec 10, 2019
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 10,490,946
    • Issue date Nov 26, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector having shell and connector device
    • Patent number 10,461,478
    • Issue date Oct 29, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector
    • Patent number D864876
    • Issue date Oct 29, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D860953
    • Issue date Sep 24, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D852142
    • Issue date Jun 25, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D851043
    • Issue date Jun 11, 2019
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D843946
    • Issue date Mar 26, 2019
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D843945
    • Issue date Mar 26, 2019
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D812570
    • Issue date Mar 13, 2018
    • Hirose Electric Co., Ltd.
    • Tadashi Sakaizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connection device
    • Patent number 9,331,409
    • Issue date May 3, 2016
    • Hirose Electric Co., Ltd.
    • Kenichi Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents