Patents by Inventor Toshikuni Kawazi

Toshikuni Kawazi 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).

  • Salbutamol-containing plaster and method of producing same
    Patent number: 5068103
    Abstract: A plaster, which can be used in the prevention of attacks of bronchial asthma and in the treatment of bronchitis, comprises an adhesive base composition comprising a macromolecular substance and a sequestering agent and containing salbutamol, and a support for supporting the adhesive base composition spread thereon, and a method of producing the plaster are provided.
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: November 26, 1991
    Assignees: Teikoku Seiyaku Kabushiki Kaisha, Chiesi Farmaceutici S.p.A.
    Inventors: Toshikuni Kawazi, Masahiro Ono, Nobuko Inoue
  • Etofenamate-containing adhesive tape
    Patent number: 4963361
    Abstract: An adhesive tape usable as an analgesic and antiinflammatory agent comprises a support member and an adhesive mass spread on the support member, which mass contains, as essential components, etofenamate as the active ingredient, a styrene-isoprene-styrene block copolymer as an adhesive ingredient, a tackifier resin, liquid paraffin as a softening agent, a liquid rubber as a softening agent and further an antioxidant.
    Type: Grant
    Filed: April 4, 1988
    Date of Patent: October 16, 1990
    Assignee: Teikoku Seiyaku Kabushiki Kaisha
    Inventor: Toshikuni Kawazi