TREA

Sadao KUWAZURU

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine device
    • Patent number 9,903,324
    • Issue date Feb 27, 2018
    • Yanmar Co., Ltd.
    • Katsuhiro Nishimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE
    • Publication number 20230296065
    • Publication date Sep 21, 2023
    • Yanmar Holdings Co., Ltd.
    • Taishi Kumada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20160258396
    • Publication date Sep 8, 2016
    • Yanmar Co., Ltd.
    • Katsuhiro NISHIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS