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Kyoshin Kogyo Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger, air conditioner and external unit
    • Patent number 10,556,303
    • Issue date Feb 11, 2020
    • KYOSHIN KOGYO CO., LTD.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing device for heat exchanger
    • Patent number 10,556,302
    • Issue date Feb 11, 2020
    • KYOSHIN KOGYO CO., LTD.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing method for heat exchanger and device therefor, and ai...
    • Patent number 10,016,858
    • Issue date Jul 10, 2018
    • KYOSHIN KOGYO CO., LTD.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing method for grip member for insertion tube in heat exc...
    • Patent number 9,656,355
    • Issue date May 23, 2017
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reference plate
    • Patent number D769951
    • Issue date Oct 25, 2016
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tube expansion device
    • Patent number 9,381,562
    • Issue date Jul 5, 2016
    • KYOSHIN KOGYO CO., LTD.
    • Kenji Tokura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D757236
    • Issue date May 24, 2016
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Holder for pipe in heat exchanger, method and device for manufactur...
    • Patent number 9,182,179
    • Issue date Nov 10, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Holder for pipe in heat exchanger, method and device for manufactur...
    • Patent number 9,091,493
    • Issue date Jul 28, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D733854
    • Issue date Jul 7, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D733855
    • Issue date Jul 7, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D733856
    • Issue date Jul 7, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D733852
    • Issue date Jul 7, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Heat exchanger holder
    • Patent number D733853
    • Issue date Jul 7, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Holder for pipe in heat exchanger, method and device for manufactur...
    • Patent number 9,015,943
    • Issue date Apr 28, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Collet chuck for pipe expander
    • Patent number D722091
    • Issue date Feb 3, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck for pipe expander
    • Patent number D721748
    • Issue date Jan 27, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck for pipe expander
    • Patent number D721747
    • Issue date Jan 27, 2015
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck
    • Patent number D705283
    • Issue date May 20, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck
    • Patent number D700641
    • Issue date Mar 4, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck
    • Patent number D700642
    • Issue date Mar 4, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tube expander for heat exchanger
    • Patent number 8,087,159
    • Issue date Jan 3, 2012
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Flat earth terminal and method of surface-mounting same
    • Patent number 7,452,219
    • Issue date Nov 18, 2008
    • Kyoshin Kogyo Co., Ltd.
    • Yoshikazu Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tube expander for heat exchanger
    • Patent number 7,448,127
    • Issue date Nov 11, 2008
    • Kyoshin Kogyo Co., Ltd.
    • Kenji Tokura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tab terminal
    • Patent number 7,128,623
    • Issue date Oct 31, 2006
    • Kyoshin Kogyo Co., Ltd.
    • Yoshikazu Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ground terminal and method for mounting a ground terminal to a prin...
    • Patent number 7,094,076
    • Issue date Aug 22, 2006
    • Kyoshin Kogyo Co., Ltd.
    • Toshihiro Hatakeyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ground terminal and method for mounting a printed board mounted wit...
    • Patent number 7,044,755
    • Issue date May 16, 2006
    • Kyoshin Kogyo Co., Ltd.
    • Toshihiro Hatakeyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuse holder
    • Patent number D517504
    • Issue date Mar 21, 2006
    • Kyoshin Kogyo Co., Ltd.
    • Yoshikazu Kitajima
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fuse holder component
    • Patent number 6,837,755
    • Issue date Jan 4, 2005
    • Kyoshin Kogyo Co., Ltd.
    • Yoshikazu Kitajima
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Connecting terminal and a connecting terminal assembly
    • Patent number 6,398,559
    • Issue date Jun 4, 2002
    • Kyoshin Kogyo Co., Ltd.
    • Ryoji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks