Hiroki Ohtake

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Processes for preparing pulp and paper

    • Patent number 8,926,793
    • Issue date Jan 6, 2015
    • Nippon Paper Industries Co., Ltd.
    • Shisei Goto
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESSES FOR PREPARING PULP AND PAPER

    • Publication number 20140020856
    • Publication date Jan 23, 2014
    • AIKAWA IRON WORKS CO., LTD.
    • Shisei Goto
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE