Patents Assigned to MENTEC KANZAI INC.
  • Shock absorber
    Publication number: 20040149618
    Abstract: A shock absorber having, a frame-shaped frame body that includes an opening portion at a center containing therein a gas and a member provided in said frame body so as to cross said opening portion of the frame body, and supporting a package target.
    Type: Application
    Filed: January 16, 2004
    Publication date: August 5, 2004
    Applicants: MENTEC KANZAI INC., S. P. CHEMICAL CO., LTD.
    Inventors: Hirosuke Otaki, Masao Enzu