TREA

Yusaku Nakazono

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing device
    • Patent number 9,695,935
    • Issue date Jul 4, 2017
    • Eagle Industry Co., Ltd.
    • Koichiro Oiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lip type seal
    • Patent number 8,851,480
    • Issue date Oct 7, 2014
    • Eagle Industry Co., Ltd.
    • Koichiro Oiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING DEVICE
    • Publication number 20150192205
    • Publication date Jul 9, 2015
    • EAGLE INDUSTRY CO., LTD.
    • Koichiro Oiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND SEALING STRUCTURE
    • Publication number 20130228978
    • Publication date Sep 5, 2013
    • EAGLE INDUSTRY CO., LTD.
    • Yusaku Nakazono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIP TYPE SEAL
    • Publication number 20120169015
    • Publication date Jul 5, 2012
    • EAGLE INDUSTRY CO., LTD.
    • Koichiro Oiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...