Naoya Akiyama

Person

  • Chiba, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing olefin polymer

    • Patent number 8,445,609
    • Issue date May 21, 2013
    • Mitsui Chemicals, Inc.
    • Yasushi Tohi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING OLEFIN POLYMER

    • Publication number 20120041162
    • Publication date Feb 16, 2012
    • Prime Polymer Co., Ltd.
    • Yasushi Tohi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...