Shigefumi Nakamura

Person

  • Oobu, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas recirculation system

    • Patent number 4,203,399
    • Issue date May 20, 1980
    • Nippondenso Co., Ltd.
    • Shigefumi Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS