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Takehito Dei

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Patents Grantslast 30 patents

  • Information Patent Grant

    Seals for linear guides
    • Patent number 10,816,037
    • Issue date Oct 27, 2020
    • Nitta Corporation
    • Takehito Dei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING MATERIAL AND SEALING MECHANISM
    • Publication number 20200232561
    • Publication date Jul 23, 2020
    • Nitta Corporation
    • Takehito DEI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALS FOR LINEAR GUIDES
    • Publication number 20190219101
    • Publication date Jul 18, 2019
    • Nitta Corporation
    • Takehito Dei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRUCTURE FOR SHAFT, MALE MEMBER, AND FEMALE MEMBER
    • Publication number 20170138408
    • Publication date May 18, 2017
    • Nitta Corporation
    • Yoji Ishizaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RACK AND RACK MANUFACTURING METHOD
    • Publication number 20160102748
    • Publication date Apr 14, 2016
    • Nitta Corporation
    • Kenichiro Aoki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...