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Satoshi Ohta

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oils for automatic transmissions
    • Patent number 10,604,719
    • Issue date Mar 31, 2020
    • Chevron Japan Ltd.
    • Koichi Kubo
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20250115824
    • Publication date Apr 10, 2025
    • CHEVRON ORONITE COMPANY LLC
    • Priyank SHAH
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITIONS FOR ELECTRIC VEHICLES
    • Publication number 20250109350
    • Publication date Apr 3, 2025
    • CHEVRON JAPAN LTD.
    • Ryota SAWAIRI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20250101337
    • Publication date Mar 27, 2025
    • CHEVRON JAPAN LTD.
    • Masami FUCHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FUEL ADDITIVES FOR LOWERING DEPOSIT AND PARTICULATE EMISSION
    • Publication number 20250011670
    • Publication date Jan 9, 2025
    • CHEVRON ORONITE COMPANY LLC
    • Chung-Hao KUO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL CONTAINING ALKYL PHOSPHONIC ACID
    • Publication number 20240101923
    • Publication date Mar 28, 2024
    • CHEVRON JAPAN LTD.
    • Masami FUCHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITIONS FOR AUTOMATIC TRANSMISSIONS
    • Publication number 20210292676
    • Publication date Sep 23, 2021
    • CHEVRON JAPAN LTD.
    • Koichi KUBO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OILS FOR AUTOMATIC TRANSMISSIONS
    • Publication number 20190256792
    • Publication date Aug 22, 2019
    • Chevron Japan Ltd.
    • Koichi Kubo
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...