TREA

Jingo Shirasaka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Additive for rubber composition, additive composition for rubber co...
    • Patent number 6,806,303
    • Issue date Oct 19, 2004
    • Bridgestone Corporation
    • Daisuke Nohara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber composition
    • Patent number 6,667,356
    • Issue date Dec 23, 2003
    • Bridgestone Corporation
    • Daisuke Nohara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Reclaimed rubber and process for producing the same
    • Patent number 6,576,680
    • Issue date Jun 10, 2003
    • Bridgestone Corporation
    • Nobumitsu Ohshima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber composition
    • Patent number 6,515,055
    • Issue date Feb 4, 2003
    • Bridgestone Corporation
    • Daisuke Nohara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rubber composition
    • Publication number 20030134947
    • Publication date Jul 17, 2003
    • BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    • Daisuke Nohara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Additive for rubber composition, additive composition for rubber co...
    • Publication number 20020042462
    • Publication date Apr 11, 2002
    • Bridgestone Corporation
    • Daisuke Nohara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Reclaimed rubber and process for producing the same
    • Publication number 20010025060
    • Publication date Sep 27, 2001
    • Nobumitsu Ohshima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...