Daisuke YOKOTA

Person

  • Sakura-shi, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PALLADIUM FIXING USING GALLIC ACID OR ITS DERIVATIVE

    • Publication number 20240238726
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Daijiro HAYASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NOVEL PGM NANOPARTICLES TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPL...

    • Publication number 20200030775
    • Publication date Jan 30, 2020
    • Johnson Matthey Public Limited Company
    • Kyoji KITAMOTO
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Exhaust gas purification filter

    • Publication number 20190211723
    • Publication date Jul 11, 2019
    • Johnson Matthey Public Limited Company
    • Satoshi SUMIYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust gas purification filter

    • Publication number 20170284247
    • Publication date Oct 5, 2017
    • Johnson Matthey Public Limited Company
    • Satoshi KADOYA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL