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Hirofumi Oba

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  • Chuo-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motorcycle pneumatic tire
    • Patent number 10,780,744
    • Issue date Sep 22, 2020
    • Bridgestone Corporation
    • Hirofumi Oba
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motorcycle tire
    • Patent number D825438
    • Issue date Aug 14, 2018
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D811318
    • Issue date Feb 27, 2018
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Tread portion of a motorcycle tire
    • Patent number D798225
    • Issue date Sep 26, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number 9,724,969
    • Issue date Aug 8, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motorcycle tire
    • Patent number D777647
    • Issue date Jan 31, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D777085
    • Issue date Jan 24, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D777096
    • Issue date Jan 24, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D777084
    • Issue date Jan 24, 2017
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D753581
    • Issue date Apr 12, 2016
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation
  • Information Patent Grant

    Motorcycle tire
    • Patent number D710788
    • Issue date Aug 12, 2014
    • Bridgestone Corporation
    • Hirofumi Oba
    • D12 - Transportation

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTORCYCLE PNEUMATIC TIRE
    • Publication number 20180194172
    • Publication date Jul 12, 2018
    • Bridgestone Corporation
    • Hirofumi OBA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTORCYCLE TIRE
    • Publication number 20150165826
    • Publication date Jun 18, 2015
    • Bridgestone Corporation
    • Hirofumi OBA
    • B60 - VEHICLES IN GENERAL