Katsuhiko Ishikawa

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple zeolite catalyst

    • Patent number 8,329,973
    • Issue date Dec 11, 2012
    • King Fahd University of Petroleum & Minerals
    • Tomoyuki Inui
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Low sulfur gas oil

    • Patent number 6,299,758
    • Issue date Oct 9, 2001
    • Nippon Mitsubishi Oil Corporation
    • Hajime Okazaki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIPLE ZEOLITE CATALYST

    • Publication number 20120116139
    • Publication date May 10, 2012
    • JAPAN COOPERATION CENTER, PETROLEUM (JCCP)
    • TOMOYUKI INUI
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Multiple zeolite catalyst

    • Publication number 20100029467
    • Publication date Feb 4, 2010
    • Tomoyuki Inui
    • C07 - ORGANIC CHEMISTRY