Patents by Inventor Kanemitsu Kubushiro

Kanemitsu Kubushiro has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Photocurable flexible orthopedic bandage
    Patent number: 4052282
    Abstract: A photocurable bandage or splint consisting of a flexible fabric, a photosensitizer and a reaction product of a hydroxyalkyl acrylate or methacrylate, a diisocyanate and a polyhydric alcohol. The photocurable bandage or splint can be produced without using a solvent and a volatile monomer by using a process which comprises impregnating the flexible fabric with a reaction mixture obtained by adding the polyhydric alcohol to a reaction product of the hydroxyalkyl acrylate or methacrylate and the diisocyanate which contains free isocyanate groups, and reacting the polyhydric alcohol with the isocyanate groups on the fabric to form a photocurable composition.
    Type: Grant
    Filed: October 8, 1975
    Date of Patent: October 4, 1977
    Assignee: Mitsubishi Petrochemical Co., Ltd.
    Inventor: Kanemitsu Kubushiro