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Naota Yamamoto

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  • Kuwana-Shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling bearing with abnormality detector
    • Patent number 10,359,077
    • Issue date Jul 23, 2019
    • NTN Corporation
    • Hiroyoshi Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing and a travel unit including rolling bearings
    • Patent number 10,302,132
    • Issue date May 28, 2019
    • NTN Corporation
    • Katsunori Sone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 10,094,424
    • Issue date Oct 9, 2018
    • NTN Corporation
    • Naota Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing and a travel unit including rolling bearings
    • Patent number 9,506,554
    • Issue date Nov 29, 2016
    • NTN Corporation
    • Katsunori Sone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 9,476,456
    • Issue date Oct 25, 2016
    • NTN Corporation
    • Yasuhiro Shimizu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rolling bearing
    • Patent number 9,476,457
    • Issue date Oct 25, 2016
    • NTN Corporation
    • Kiyoshige Yamauchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing assembly including IC tag
    • Patent number 9,441,676
    • Issue date Sep 13, 2016
    • NTN Corporation
    • Takashi Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Comb-shaped resin retainer and roller bearing
    • Patent number 8,641,291
    • Issue date Feb 4, 2014
    • NTN Corporation
    • Naota Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machine component with IC tag attached thereto
    • Patent number 7,471,198
    • Issue date Dec 30, 2008
    • NTN Corporation
    • Naota Yamamoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Cylindrical roller bearing
    • Patent number 7,101,088
    • Issue date Sep 5, 2006
    • NTN Corporation
    • Naota Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLING BEARING WITH ABNORMALITY DETECTOR
    • Publication number 20180223907
    • Publication date Aug 9, 2018
    • NTN Corporation
    • Hiroyoshi ITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20170219012
    • Publication date Aug 3, 2017
    • NTN Corporation
    • Naota YAMAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING AND A TRAVEL UNIT INCLUDING ROLLING BEARINGS
    • Publication number 20170037902
    • Publication date Feb 9, 2017
    • NTN Corporation
    • Katsunori SONE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20150337902
    • Publication date Nov 26, 2015
    • NTN Corporation
    • Yasuhiro SHIMIZU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20150167743
    • Publication date Jun 18, 2015
    • NTN Corporation
    • Kiyoshige Yamauchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING ASSEMBLY INCLUDING IC TAG
    • Publication number 20140140648
    • Publication date May 22, 2014
    • Takashi Ito
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DIAGNOSTIC METHOD FOR DETERMINING WHETHER MACHINE ELEMENT IS REUSABLE
    • Publication number 20140012527
    • Publication date Jan 9, 2014
    • Naota Yamamoto
    • G01 - MEASURING TESTING
  • Information Patent Application

    ROLLING BEARING AND A TRAVEL UNIT INCLUDING ROLLING BEARINGS
    • Publication number 20140011622
    • Publication date Jan 9, 2014
    • Katsunori Sone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMB-SHAPED RESIN RETAINER AND ROLLER BEARING
    • Publication number 20130223785
    • Publication date Aug 29, 2013
    • Naota Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Machine element part with ic tag
    • Publication number 20060289620
    • Publication date Dec 28, 2006
    • NTN Corporation
    • Naota Yamamoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Cylindrical roller bearing
    • Publication number 20050069239
    • Publication date Mar 31, 2005
    • Naota Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...