TREA

Takeshi TSUBOTA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic tire
    • Patent number 11,613,144
    • Issue date Mar 28, 2023
    • Bridgestone Corporation
    • Takeshi Tsubota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number 10,589,578
    • Issue date Mar 17, 2020
    • Bridgestone Corporation
    • Takeshi Tsubota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber composition and tire using same
    • Patent number 10,590,268
    • Issue date Mar 17, 2020
    • Bridgestone Corporation
    • Takeshi Tsubota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire
    • Patent number 10,589,570
    • Issue date Mar 17, 2020
    • Bridgestone Corporation
    • Takeshi Tsubota
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20200307314
    • Publication date Oct 1, 2020
    • Bridgestone Corporation
    • Takeshi TSUBOTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20200207149
    • Publication date Jul 2, 2020
    • Bridgestone Corporation
    • Takeshi TSUBOTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20180037060
    • Publication date Feb 8, 2018
    • Bridgestone Corporation
    • Takeshi TSUBOTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND TIRE USING SAME
    • Publication number 20180016425
    • Publication date Jan 18, 2018
    • BRIDGESTONE CORPORATION
    • Takeshi TSUBOTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20180015791
    • Publication date Jan 18, 2018
    • Bridgestone Corporation
    • Takeshi TSUBOTA
    • B60 - VEHICLES IN GENERAL