TREA

Junichi Yagi

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil compositions
    • Patent number 8,722,595
    • Issue date May 13, 2014
    • Idemitsu Kosan Co., Ltd.
    • Hideki Kamano
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING OIL COMPOSITIONS
    • Publication number 20110239972
    • Publication date Oct 6, 2011
    • Idemitsu Kosan Co., Ltd.
    • Hideki Kamano
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...