Hatuyuki Hamada

Person

  • Hyogo, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration absorbing pipe

    • Publication number 20060019048
    • Publication date Jan 26, 2006
    • NICHIRIN CO. LTD
    • Yoshio Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...