Eiichi Shirai

Person

  • Amagasaki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Piston of combustion engine

    • Patent number 4,517,930
    • Issue date May 21, 1985
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hideaki Nakano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS