TREA

Sho YOKOYAMA

Follow

Person

  • Chiba-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricant composition
    • Patent number 11,473,030
    • Issue date Oct 18, 2022
    • Idemitsu Kosan Co., Ltd.
    • Takuya Ono
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20230174887
    • Publication date Jun 8, 2023
    • IDEMITSU KOSAN CO.,LTD.
    • Sho YOKOYAMA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20210214637
    • Publication date Jul 15, 2021
    • IDEMITSU KOSAN CO.,LTD.
    • Takuya ONO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20210122991
    • Publication date Apr 29, 2021
    • IDEMITSU KOSAN CO.,LTD.
    • Takuya ONO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...