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Ryota Kojima

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic clamp device
    • Patent number 11,923,135
    • Issue date Mar 5, 2024
    • Kosmek Ltd.
    • Ryota Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetic clamp device
    • Patent number 11,869,711
    • Issue date Jan 9, 2024
    • KOSMEK LTD.
    • Ryota Kojima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electric clamping device
    • Patent number 11,305,389
    • Issue date Apr 19, 2022
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cylinder device
    • Patent number 11,060,537
    • Issue date Jul 13, 2021
    • Kosmek Ltd.
    • Ryota Kojima
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder device
    • Patent number 10,508,665
    • Issue date Dec 17, 2019
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cylinder device
    • Patent number 10,385,889
    • Issue date Aug 20, 2019
    • Kosmek Ltd.
    • Ryota Kojima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for detecting operation of clamp
    • Patent number 8,292,280
    • Issue date Oct 23, 2012
    • Kosmek Ltd.
    • Hideaki Yokota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC CLAMP DEVICE
    • Publication number 20220277876
    • Publication date Sep 1, 2022
    • RYOTA KOJIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20210199195
    • Publication date Jul 1, 2021
    • KOSMEK LTD.
    • Ryota KOJIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC CLAMP DEVICE
    • Publication number 20210183554
    • Publication date Jun 17, 2021
    • KOSMEK LTD.
    • RYOTA KOJIMA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELECTRIC CLAMPING DEVICE
    • Publication number 20200338675
    • Publication date Oct 29, 2020
    • KOSMEK LTD.
    • Ryota KOJIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20180156249
    • Publication date Jun 7, 2018
    • KOSMEK LTD
    • Ryota KOJIMA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20180051723
    • Publication date Feb 22, 2018
    • KOSMEK LTD.
    • Ryota KOJIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR DETECTING OPERATION OF CLAMP
    • Publication number 20100066002
    • Publication date Mar 18, 2010
    • Hideaki Yokota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR