TREA

Yasuo Ohsawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A METHOD FOR PRODUCING CROSS-LINKED RUBBER
    • Publication number 20240209163
    • Publication date Jun 27, 2024
    • BRIDGESTONE CORPORATION
    • Yasuo OHSAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20220234393
    • Publication date Jul 28, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF MANUFACTURING RUBBER PRODUCT
    • Publication number 20220227960
    • Publication date Jul 21, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20220219492
    • Publication date Jul 14, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF MANUFACTURING RUBBER PRODUCT
    • Publication number 20220220278
    • Publication date Jul 14, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20220055417
    • Publication date Feb 24, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20220048340
    • Publication date Feb 17, 2022
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF MEASURING HEIGHT OF WATER ON ICE
    • Publication number 20190346365
    • Publication date Nov 14, 2019
    • Bridgestone Corporation
    • Shintaro HATANAKA
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD OF EVALUATING TIRE GROUND CONTACT PROPERTY
    • Publication number 20190346342
    • Publication date Nov 14, 2019
    • Bridgestone Corporation
    • Yasuo OHSAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Pneumatic tire and tire wheel assembly
    • Publication number 20050257870
    • Publication date Nov 24, 2005
    • Yasuo Ohsawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tire with asymmetric tread pattern and method of mounting the tire
    • Publication number 20050247388
    • Publication date Nov 10, 2005
    • Yasuo Ohsawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method and apparatus for simulating tire performance, and recording...
    • Publication number 20040068397
    • Publication date Apr 8, 2004
    • Bridgestone Corporation
    • Yasuo Ohsawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tire
    • Publication number 20010032691
    • Publication date Oct 25, 2001
    • Bridgestone Corporation
    • Yasuo Ohsawa
    • B60 - VEHICLES IN GENERAL