Ryouichi Mutoh

Person

  • Kawasaki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Layer 2 loop detection system

    • Patent number 7,496,055
    • Issue date Feb 24, 2009
    • Fujitsu Limited
    • Kiichi Sugitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Layer 2 loop detection system

    • Publication number 20050220036
    • Publication date Oct 6, 2005
    • Kiichi Sugitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE