Yasuyoshi SASAKI

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    LNT layered catalyst for lean burn gasoline engine and exhaust gas...

    • Patent number 11,686,231
    • Issue date Jun 27, 2023
    • N. E. Chemcat Corporation
    • Yasuyoshi Sasaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification device

    • Patent number 11,598,238
    • Issue date Mar 7, 2023
    • SUBARU CORPORATION
    • Yasuyoshi Sasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purification device

    • Patent number 11,352,933
    • Issue date Jun 7, 2022
    • SUBARU CORPORATION
    • Yasuyoshi Sasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purification apparatus

    • Patent number 11,208,930
    • Issue date Dec 28, 2021
    • SUBARU CORPORATION
    • Yasuyoshi Sasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    LNT LAYERED CATALYST FOR LEAN BURN GASOLINE ENGINE AND EXHAUST GAS...

    • Publication number 20210270165
    • Publication date Sep 2, 2021
    • N. E. CHEMCAT CORPORATION
    • Yasuyoshi SASAKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION DEVICE

    • Publication number 20210254535
    • Publication date Aug 19, 2021
    • SUBARU CORPORATION
    • Yasuyoshi SASAKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFICATION DEVICE

    • Publication number 20210254529
    • Publication date Aug 19, 2021
    • SUBARU CORPORATION
    • Yasuyoshi SASAKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFICATION APPARATUS

    • Publication number 20210095589
    • Publication date Apr 1, 2021
    • SUBARU CORPORATION
    • Yasuyoshi SASAKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES