TREA

Hiroyuki Matsumura

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire
    • Patent number 10,195,910
    • Issue date Feb 5, 2019
    • Bridgestone Corporation
    • Hiroyuki Matsumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heavy load pneumatic radial tire with cap tread rubber, base tread...
    • Patent number 9,849,725
    • Issue date Dec 26, 2017
    • Bridgestone Corporation
    • Hiroyuki Matsumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic tire
    • Patent number 9,174,491
    • Issue date Nov 3, 2015
    • Bridgestone Corporation
    • Hiroyuki Matsumura
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TIRE
    • Publication number 20160016440
    • Publication date Jan 21, 2016
    • Bridgestone Corporation
    • Hiroyuki MATSUMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAVY LOAD PNEUMATIC RADIAL TIRE
    • Publication number 20140311647
    • Publication date Oct 23, 2014
    • BRIDGESTONE CORPORATION
    • Hiroyuki Matsumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20120042999
    • Publication date Feb 23, 2012
    • BRIDGESTONE CORPORATION
    • Hiroyuki Matsumura
    • B60 - VEHICLES IN GENERAL