TREA

Tetsuya Kunisawa

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TIRE
    • Publication number 20220176744
    • Publication date Jun 9, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STUDLESS TIRE
    • Publication number 20200009914
    • Publication date Jan 9, 2020
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TREAD RUBBER COMPOSITION, AND PNEUMATIC TIRE
    • Publication number 20190390042
    • Publication date Dec 26, 2019
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION FOR BASE TREAD
    • Publication number 20180093529
    • Publication date Apr 5, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20170267027
    • Publication date Sep 21, 2017
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20160152792
    • Publication date Jun 2, 2016
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20140299241
    • Publication date Oct 9, 2014
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20130345337
    • Publication date Dec 26, 2013
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Isamu Tsumori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20130338296
    • Publication date Dec 19, 2013
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Takahiro Mabuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20130310512
    • Publication date Nov 21, 2013
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Yoji Imoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20130303679
    • Publication date Nov 14, 2013
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20130092300
    • Publication date Apr 18, 2013
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20110245370
    • Publication date Oct 6, 2011
    • Kenichi UESAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber Composition for Coating Steel Cord and Tire Using Same
    • Publication number 20090169883
    • Publication date Jul 2, 2009
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE
    • Publication number 20090050250
    • Publication date Feb 26, 2009
    • Tetsuya KUNISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pneumatic tire
    • Publication number 20080308203
    • Publication date Dec 18, 2008
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber composition for covering carcass cord and tire having carcas...
    • Publication number 20080015308
    • Publication date Jan 17, 2008
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber composition for coating textile cord and tire using the same
    • Publication number 20070149664
    • Publication date Jun 28, 2007
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Rubber composition and racing tire having tread comprising thereof
    • Publication number 20060189746
    • Publication date Aug 24, 2006
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber composition and tire comprising the same
    • Publication number 20060094815
    • Publication date May 4, 2006
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Rubber composition for tread
    • Publication number 20050234182
    • Publication date Oct 20, 2005
    • Sumitomo Rubber Industries, Ltd.
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber composition for tire and pneumatic tire using the same
    • Publication number 20040209988
    • Publication date Oct 21, 2004
    • Tetsuya Kunisawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rubber composition for sidewall and pneumatic tire using the same
    • Publication number 20040204532
    • Publication date Oct 14, 2004
    • Takashi Nakamura
    • B60 - VEHICLES IN GENERAL