TREA

Shinji NISHIDA

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  • Minato-ku, Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic fluid sealing structure for high-speed rotation
    • Patent number 10,113,591
    • Issue date Oct 30, 2018
    • Railway Technical Research Institute
    • Tomohisa Yamashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve
    • Patent number 10,012,322
    • Issue date Jul 3, 2018
    • Eagle Industry Co., Ltd.
    • Koichi Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve
    • Patent number 9,915,363
    • Issue date Mar 13, 2018
    • Eagle Industry Co., Ltd.
    • Koichi Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding parts and processing method of sliding parts
    • Patent number 9,863,473
    • Issue date Jan 9, 2018
    • Eagle Industry Co., Ltd.
    • Takeshi Hosoe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Liquid supply system
    • Patent number 8,991,658
    • Issue date Mar 31, 2015
    • Eagle Industry Co., Ltd.
    • Kenji Saito
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHECK VALVE
    • Publication number 20180135767
    • Publication date May 17, 2018
    • EAGLE INDUSTRY CO., LTD.
    • Koichi MORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC FLUID SEALING STRUCTURE FOR HIGH-SPEED ROTATION
    • Publication number 20170248168
    • Publication date Aug 31, 2017
    • RAILWAY TECHNICAL RESEARCH INSTITUTE
    • Tomohisa YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING PARTS AND PROCESSING METHOD OF SLIDING PARTS
    • Publication number 20170067510
    • Publication date Mar 9, 2017
    • EAGLE INDUSTRY CO., LTD.
    • Takeshi HOSOE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHECK VALVE
    • Publication number 20160123484
    • Publication date May 5, 2016
    • EAGLE INDUSTRY CO., LTD.
    • Koichi MORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...