Patents Assigned to Forestry and Fishries
  • Wound covering material
    Patent number: 5951506
    Abstract: A wound covering material is provided which can smoothly accelerate repair of a skin defect and which can be readily removed without causing the repaired skin to be removed together therewith. The wound covering material includes a film containing a non-crystalline fibroin.
    Type: Grant
    Filed: September 4, 1997
    Date of Patent: September 14, 1999
    Assignees: Japan as represented by National Institute of Sericultural ans Entomological Science, Ministry of Agriculture, Forestry and Fishries
    Inventor: Kozo Tsubouchi