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Satoshi OHTANI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing ring and turbocharger
    • Patent number 11,015,716
    • Issue date May 25, 2021
    • IHI Corporation
    • Satoshi Ohtani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Wave washer and variable-flow-rate valve
    • Patent number 10,876,466
    • Issue date Dec 29, 2020
    • IHI Corporation
    • Yuichiro Akiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    WAVE WASHER AND VARIABLE-FLOW-RATE VALVE
    • Publication number 20200347778
    • Publication date Nov 5, 2020
    • IHI Corporation
    • Yuichiro AKIYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING RING AND TURBOCHARGER
    • Publication number 20190170258
    • Publication date Jun 6, 2019
    • IHI Corporation
    • Satoshi OHTANI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...