TREA

Hideki Kawai

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • 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

    Lip type seal
    • Patent number 8,256,772
    • Issue date Sep 4, 2012
    • Eagle Industry Co., Ltd.
    • Masatoshi Itadani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal for a rotary shaft
    • Patent number D631066
    • Issue date Jan 18, 2011
    • Eagle Industry Co., Ltd.
    • Masatoshi Itadani
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • 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

    LIP TYPE SEAL
    • Publication number 20110215536
    • Publication date Sep 8, 2011
    • EAGLE INDUSTRY CO., LTD.
    • Masatoshi Itadani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...