Patents Assigned to Shoei Limited Co.
  • Patent number: 7121281
    Abstract: The present invention provides a condom with a wearing aid comprising a natural or synthetic rubber condom and a wearing aid, wherein, when the outer peripheral wall of the condom is rolled up from the open end of the condom toward the closed end thereof so as to be turned inside, a band-shaped elastic material is stacked on the outer periphery near the open end and rolled up together into the inside of an rolled up part, where the elastic material is selected from (1) a band shaped elastic high polymer material, as Material A provided with a number of cut off aperture parts or a number of cuts almost orthogonal to the longitudinal direction of the band, or (2) an expandable bandage or an band-shaped non-woven stretch fabric as Material B.
    Type: Grant
    Filed: October 7, 2004
    Date of Patent: October 17, 2006
    Assignee: Shoei Limited Co.
    Inventor: Wataru Tsugawa