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Kohei SAWADA

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  • Sakai-shi, Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blow-by gas recirculation device
    • Patent number 11,635,006
    • Issue date Apr 25, 2023
    • Kubota Corporation
    • Mitsuhiro Akita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blow-by gas heating apparatus
    • Patent number 10,704,434
    • Issue date Jul 7, 2020
    • KUBOTA Corporation
    • Mitsuhiro Akita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOW-BY GAS RECIRCULATION DEVICE
    • Publication number 20220251986
    • Publication date Aug 11, 2022
    • Kubota Corporation
    • Mitsuhiro AKITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLOW-BY GAS HEATING APPARATUS
    • Publication number 20190218947
    • Publication date Jul 18, 2019
    • Kubota Corporation
    • Mitsuhiro AKITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES