TREA

Kazuhiro Maekawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rubber composition and tire using same
    • Patent number 8,487,032
    • Issue date Jul 16, 2013
    • Bridgestone Corporation
    • Kumi Fujiki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    RUBBER COMPOSITION
    • Publication number 20190127559
    • Publication date May 2, 2019
    • Bridgestone Corporation
    • Kazuhiro MAEKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20190118584
    • Publication date Apr 25, 2019
    • Bridgestone Corporation
    • Tatsuya NAKAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20140299248
    • Publication date Oct 9, 2014
    • BRIDGESTONE CORPORATION
    • Kazuhiro Maekawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER LAMINATE, RUN-FLAT TIRE, AND PNEUMATIC TIRE
    • Publication number 20130312890
    • Publication date Nov 28, 2013
    • BRIDGESTONE CORPORATION
    • Masashi Iwata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND TIRE USING SAME
    • Publication number 20120101211
    • Publication date Apr 26, 2012
    • BRIDGESTONE CORPORATION
    • Kumi Fujiki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...