Kuzushita Hirokazu

Person

  • Amagasaki, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Silica optical fiber

    • Publication number 20020039477
    • Publication date Apr 4, 2002
    • Mitsubishi Cable Industries, Ltd.
    • Hiroyuki Hayami
    • C03 - GLASS MINERAL OR SLAG WOOL