TREA

Eiko Kuwabara

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for production of bleached pulp
    • Patent number 8,900,408
    • Issue date Dec 2, 2014
    • Mitsubishi Gas Chemical Company, Inc.
    • Kiyoshi Yoshida
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR PRODUCTION OF BLEACHED PULP
    • Publication number 20100314056
    • Publication date Dec 16, 2010
    • Mitsubishi Gas Chemical Company, Inc.
    • Kiyoshi Yoshida
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE