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Kenichi Ajiki

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing device
    • Patent number 10,801,526
    • Issue date Oct 13, 2020
    • Komatsu Ltd.
    • Yoshio Hoshino
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Sealing system
    • Patent number 8,608,177
    • Issue date Dec 17, 2013
    • NOK Corporation
    • Kenichi Ajiki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing system
    • Patent number 8,496,251
    • Issue date Jul 30, 2013
    • NOK Corporation
    • Kenichi Ajiki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING DEVICE
    • Publication number 20200200197
    • Publication date Jun 25, 2020
    • Komatsu Ltd.
    • Yoshio Hoshino
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SEALING SYSTEM
    • Publication number 20130234398
    • Publication date Sep 12, 2013
    • NOK Corporation
    • Kenichi Ajiki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING SYSTEM
    • Publication number 20120326396
    • Publication date Dec 27, 2012
    • NOK Corporation
    • Kenichi Ajiki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SEALING SYSTEM
    • Publication number 20110169226
    • Publication date Jul 14, 2011
    • NOK CORPORATION
    • Kenichi Ajiki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...