TREA

Susumu Murai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine system
    • Patent number 10,267,219
    • Issue date Apr 23, 2019
    • Yanmar Co., Ltd.
    • Susumu Murai
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Engine system
    • Patent number 9,777,606
    • Issue date Oct 3, 2017
    • YANMAR CO., LTD.
    • Susumu Murai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine-exhaust-system apparatus and package-type engine electric po...
    • Patent number 9,689,289
    • Issue date Jun 27, 2017
    • Yanmar Co., Ltd.
    • Ruriko Terada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE SYSTEM
    • Publication number 20160040565
    • Publication date Feb 11, 2016
    • YANMAR CO., LTD.
    • Susumu Murai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE SYSTEM
    • Publication number 20160040593
    • Publication date Feb 11, 2016
    • YANMAR CO., LTD.
    • Susumu Murai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE-EXHAUST-SYSTEM APPARATUS AND PACKAGE-TYPE ENGINE ELECTRIC PO...
    • Publication number 20160003116
    • Publication date Jan 7, 2016
    • YANMAR CO., LTD.
    • Ruriko Terada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES