Katsuyo Kakuta

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Dual spark plug ignition engine

    • Patent number 4,144,860
    • Issue date Mar 20, 1979
    • Nissan Motor Company, Limited
    • Shigeo Muranaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS