Tran Thi Hang

Person

  • Phu Tho, VN

Patents Applicationslast 30 patents

  • Information Patent Application

    Rigid polymer and method of making same

    • Publication number 20060018870
    • Publication date Jan 26, 2006
    • TOYODA GOSEI CO., LTD
    • Naoto Kuriyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...