TREA

Kenichirou Endou

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic tire
    • Patent number D788686
    • Issue date Jun 6, 2017
    • The Yokohama Rubber Co., Ltd.
    • Masaaki Nagayasu
    • D12 - Transportation
  • Information Patent Grant

    Pneumatic tire
    • Patent number 8,844,592
    • Issue date Sep 30, 2014
    • The Yokohama Rubber Co., Ltd.
    • Masaaki Nagayasu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic tire with tread having sub grooves in blocks, center main...
    • Patent number 7,958,921
    • Issue date Jun 14, 2011
    • The Yokohama Rubber Co., Ltd.
    • Sadayuki Ishiguro
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20120118454
    • Publication date May 17, 2012
    • The Yokohama Rubber Co., Ltd.
    • Masaaki NAGAYASU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20110073230
    • Publication date Mar 31, 2011
    • THE YOKOHAMA RUBBER CO., LTD.
    • Sadayuki Ishiguro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20110067794
    • Publication date Mar 24, 2011
    • THE YOKOHAMA RUBBER CO., LTD.
    • Kenichirou Endou
    • B60 - VEHICLES IN GENERAL