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Yoji Ishizaki

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  • Nara, JP
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Patents Grantslast 30 patents

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

    ATTACHMENT STRUCTURE FOR SLIDING SCRAPER, AND LINEAR GUIDE DEVICE
    • Publication number 20190162230
    • Publication date May 30, 2019
    • NITTA CORPORATION
    • Yoji ISHIZAKI
    • 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...
  • Information Patent Application

    STRUCTURE FOR SHAFT, MALE MEMBER, AND FEMALE MEMBER
    • Publication number 20150275946
    • Publication date Oct 1, 2015
    • Yoji Ishizaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL SCREW, SEAL MATERIAL, AND SEAL STRUCTURE
    • Publication number 20150114156
    • Publication date Apr 30, 2015
    • Nitta Corporation
    • Yoji Ishizaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRUCTURAL BODY FOR SHAFT, MALE MEMBER, AND FEMALE MEMBER
    • Publication number 20150110551
    • Publication date Apr 23, 2015
    • Nitta Corporation
    • Kenichiro Aoki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS