TREA

Kenji Hiraoka

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  • Hitachinaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle
    • Patent number 9,631,342
    • Issue date Apr 25, 2017
    • Komatsu Ltd.
    • Takeshi Kamimae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle body cover and work vehicle
    • Patent number 9,487,078
    • Issue date Nov 8, 2016
    • Komatsu Ltd.
    • Takeshi Kamimae
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE BODY COVER AND WORK VEHICLE
    • Publication number 20160068058
    • Publication date Mar 10, 2016
    • Komatsu Ltd.
    • Takeshi KAMIMAE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20160053463
    • Publication date Feb 25, 2016
    • KOMATSU LTD.
    • Takeshi KAMIMAE
    • B60 - VEHICLES IN GENERAL