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Kenichi OGATA

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  • Chiba-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20230272297
    • Publication date Aug 31, 2023
    • IDEMITSU KOSAN CO.,LTD.
    • Akio KOJIMA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20230265353
    • Publication date Aug 24, 2023
    • IDEMITSU KOSAN CO.,LTD.
    • Shota KATO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL BASE OIL, LUBRICATING OIL COMPOSITION CONTAINING SA...
    • Publication number 20210002573
    • Publication date Jan 7, 2021
    • IDEMITSU KOSAN CO.,LTD.
    • Kenichi OGATA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...