Patents by Inventor Miki Makabe

Miki Makabe 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).

  • Publication number: 20140079794
    Abstract: The present invention relates to a gelatin particle, which is a thermally crosslinked non-porous spherical gelatin particle having a circularity of 0.8 or more and a dry particle diameter of 20 to 1,600 ?m. The average volume swelling ratio of the gelatin particle in a case where the gelatin particle is immersed in physiological saline at 23° C. is from 200 to 2,000% relative to an average volume of the gelatin particle in a dried state. As for a swollen gelatin particle, it is preferable that the gelatin used has a jelly strength of 80 to 120 g and the swollen gelatin particle has a particle diameter of 50 to 2,000 ?m. The gelatin particle can be used for blood vessel embolization and also for controlled release of physiologically active substance.
    Type: Application
    Filed: September 16, 2013
    Publication date: March 20, 2014
    Applicant: NITTO DENKO CORPORATION
    Inventors: Chieko MIURA, Miki MAKABE, Eriko ABE, Shinji SUGAWARA, Toshiyuki YOSHIKAWA
  • Publication number: 20100260826
    Abstract: Provided are a patch and a patch preparation having an adhesive layer on at least one surface of a support, and particularly, a patch and a patch preparation superior in skin adhesive force, and causing less adhesive residue on the skin surface. A patch having a support and an adhesive layer formed on at least one surface of the support, wherein the adhesive layer is obtained by crosslinking a first polymer having a butadiene skeleton portion and a second polymer different from the first polymer in the presence of an organic peroxide.
    Type: Application
    Filed: April 7, 2010
    Publication date: October 14, 2010
    Inventors: Miki Makabe, Tsuyoshi Kasahara, Atsushi Hamada, Jun Ishikura
  • Publication number: 20100255071
    Abstract: Provided are a patch and a patch preparation having an adhesive layer on at least one surface of a support, and particularly, a patch and a patch preparation superior in skin adhesive force, and causing less adhesive residue on the skin surface. A patch having a support and an adhesive layer formed on at least one surface of the support, wherein the adhesive layer contains an elastomer obtained by crosslinking a polymer having a butadiene skeleton in the presence of an organic peroxide, and the ratio of the weight of a toluene-insoluble component in the adhesive layer to the total weight of the adhesive layer is 5-32 wt %.
    Type: Application
    Filed: April 6, 2010
    Publication date: October 7, 2010
    Inventors: Miki Makabe, Tsuyoshi Kasahara, Atsushi Hamada, Jun Ishikura