TREA

Masataka Yamaoka

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic low section tire
    • Patent number 4,773,459
    • Issue date Sep 27, 1988
    • Bridgestone Corporation
    • Masataka Yamaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automobile tire
    • Patent number D284178
    • Issue date Jun 10, 1986
    • Bridgestone Tire Company Limited
    • Misao Kawabata
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D278617
    • Issue date Apr 30, 1985
    • Bridgestone Tire Co., Ltd.
    • Hiroshi Kojima
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D278618
    • Issue date Apr 30, 1985
    • Bridgestone Tire Co., Ltd.
    • Hiroshi Kojima
    • D12 - Transportation