TREA

Hiroshi KUWASAKI

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder head cooling apparatus of engine
    • Patent number 10,060,325
    • Issue date Aug 28, 2018
    • KUBOTA Corporation
    • Kentaro Nagai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine cooler
    • Patent number 9,828,933
    • Issue date Nov 28, 2017
    • KUBOTA Corporation
    • Kentaro Nagai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER HEAD COOLING APPARATUS OF ENGINE
    • Publication number 20160102595
    • Publication date Apr 14, 2016
    • KUBOTA CORPORATION
    • Kentaro NAGAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE COOLER
    • Publication number 20150267636
    • Publication date Sep 24, 2015
    • KUBOTA CORPORATION
    • Kentaro NAGAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS