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Kenji Shirouzu

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gear device
    • Patent number 11,649,887
    • Issue date May 16, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Akira Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bending meshing type gear device
    • Patent number 11,585,422
    • Issue date Feb 21, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Kenji Shirouzu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bending meshing type gear device
    • Patent number 11,085,509
    • Issue date Aug 10, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Kenji Shirouzu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ECCENTRIC OSCILLATING GEAR DEVICE
    • Publication number 20250189014
    • Publication date Jun 12, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Kenji SHIROUZU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BENDING MESHING TYPE GEAR DEVICE
    • Publication number 20230008068
    • Publication date Jan 12, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Martin Pointner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR DEVICE
    • Publication number 20210396304
    • Publication date Dec 23, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Akira Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BENDING MESHING TYPE GEAR DEVICE
    • Publication number 20210123515
    • Publication date Apr 29, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Kenji Shirouzu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BENDING MESHING TYPE GEAR DEVICE
    • Publication number 20200072318
    • Publication date Mar 5, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Kenji Shirouzu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...