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Ryosuke Kamakura

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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical device, and method of fabricating optical device
    • Patent number 11,933,489
    • Issue date Mar 19, 2024
    • Stanley Electric Co., Ltd.
    • Yusuke Yokobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solenoid, solenoid valve, and damper
    • Patent number 11,721,464
    • Issue date Aug 8, 2023
    • KYB Corporation
    • Ryosuke Kamakura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve device and shock absorber
    • Patent number 11,566,680
    • Issue date Jan 31, 2023
    • KYB Corporation
    • Hidemasa Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Solenoid valve
    • Patent number 10,495,177
    • Issue date Dec 3, 2019
    • KYB Corporation
    • Ryosuke Kamakura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid valve
    • Patent number 10,458,506
    • Issue date Oct 29, 2019
    • KYB Corporation
    • Ryosuke Kamakura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damping valve
    • Patent number 10,132,378
    • Issue date Nov 20, 2018
    • KYB Corporation
    • Tomoyasu Abe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damping valve
    • Patent number 9,644,760
    • Issue date May 9, 2017
    • KYB Corporation
    • Toshihiro Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damping valve
    • Patent number 9,599,183
    • Issue date Mar 21, 2017
    • KYB Corporation
    • Ryosuke Kamakura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damping valve
    • Patent number 8,944,222
    • Issue date Feb 3, 2015
    • Kayaba Industry Co., Ltd.
    • Kouji Ootake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL DEVICE, AND METHOD OF FABRICATING OPTICAL DEVICE
    • Publication number 20230080194
    • Publication date Mar 16, 2023
    • STANLEY ELECTRIC CO., LTD
    • Yusuke YOKOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLENOID, SOLENOID VALVE, AND DAMPER
    • Publication number 20210012939
    • Publication date Jan 14, 2021
    • KYB Corporation
    • Ryosuke KAMAKURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE DEVICE AND SHOCK ABSORBER
    • Publication number 20210010558
    • Publication date Jan 14, 2021
    • KYB Corporation
    • Hidemasa KATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20160025176
    • Publication date Jan 28, 2016
    • Kayaba Industry Co., Ltd.
    • Ryosuke KAMAKURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING VALVE
    • Publication number 20160025178
    • Publication date Jan 28, 2016
    • Kayaba Industry Co., Ltd.
    • Ryosuke KAMAKURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING VALVE
    • Publication number 20160025237
    • Publication date Jan 28, 2016
    • Kayaba Industry Co., Ltd.
    • Toshihiro MORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING VALVE
    • Publication number 20160025177
    • Publication date Jan 28, 2016
    • Kayaba Industry Co., Ltd.
    • Tomoyasu ABE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20160003320
    • Publication date Jan 7, 2016
    • Kayaba Industry Co., Ltd.
    • Ryosuke KAMAKURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPING VALVE
    • Publication number 20120325603
    • Publication date Dec 27, 2012
    • Kayaba Industry Co., Ltd.
    • Kouji Ootake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...