TREA

Isamu Sekizawa

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  • Iwate-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration-damping assembly
    • Patent number 5,904,345
    • Issue date May 18, 1999
    • Kioritz Corporation
    • Tatsuhiko Matsubayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 5,894,833
    • Issue date Apr 20, 1999
    • Kioritz Corporation
    • Satoru Kikuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS