TREA

Toshiro Hirakawa

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Distribution-type fuel injection pump
    • Patent number 5,000,668
    • Issue date Mar 19, 1991
    • Diesel Kiki Co., Ltd.
    • Hisashi Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Distributor type fuel injection pump
    • Patent number 4,977,882
    • Issue date Dec 18, 1990
    • Diesel Kiki Co., Ltd.
    • Hisashi Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS