TREA

Hiroyoshi Marushima

Follow

Person

  • Kanagawa, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Zero-governor fitting configuration in gas engine
    • Patent number 8,701,634
    • Issue date Apr 22, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Hiroyoshi Marushima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Lubrication device for gas engine
    • Patent number 8,240,296
    • Issue date Aug 14, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Hiroyoshi Marushima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ZERO-GOVERNOR FITTING CONFIGURATION IN GAS ENGINE
    • Publication number 20110259303
    • Publication date Oct 27, 2011
    • Hiroyoshi Marushima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LUBRICATION DEVICE FOR GAS ENGINE
    • Publication number 20100313843
    • Publication date Dec 16, 2010
    • Hiroyoshi Marushima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES