TREA

Yuichi Tarukawa

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  • Fukushima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing device
    • Patent number 12,152,636
    • Issue date Nov 26, 2024
    • NOK Corporation
    • Yuya Sakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device and method for applying grease thereto
    • Patent number 11,927,218
    • Issue date Mar 12, 2024
    • NOK Corporation
    • Shintaro Sugawara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing apparatus and sealing structure
    • Patent number 11,578,757
    • Issue date Feb 14, 2023
    • MINEBEA MITSUMI INC.
    • Yuichi Tarukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device and hub bearing
    • Patent number 10,794,428
    • Issue date Oct 6, 2020
    • NOK Corporation
    • Yuichi Shuto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing structure
    • Patent number 10,473,219
    • Issue date Nov 12, 2019
    • NOK Corporation
    • Yuichi Tarukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device
    • Patent number 10,330,202
    • Issue date Jun 25, 2019
    • NOK Corporation
    • Yuichi Tarukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING DEVICE
    • Publication number 20230265886
    • Publication date Aug 24, 2023
    • NOK Corporation
    • Yuya SAKANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND METHOD FOR APPLYING GREASE THERETO
    • Publication number 20210355995
    • Publication date Nov 18, 2021
    • NOK Corporation
    • Shintaro SUGAWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND HUB BEARING
    • Publication number 20190277340
    • Publication date Sep 12, 2019
    • NOK Corporation
    • Yuichi SHUTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING APPARATUS AND SEALING STRUCTURE
    • Publication number 20190271359
    • Publication date Sep 5, 2019
    • NOK Corporation
    • Yuichi TARUKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING STRUCTURE
    • Publication number 20180180184
    • Publication date Jun 28, 2018
    • NOK Corporation
    • Yuichi TARUKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20180080563
    • Publication date Mar 22, 2018
    • NOK Corporation
    • Yuichi SHUTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20180017164
    • Publication date Jan 18, 2018
    • NOK Corporation
    • Yuichi TARUKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20100133758
    • Publication date Jun 3, 2010
    • Go Kanzaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS