Patents by Inventor Mika Shuin

Mika Shuin 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).

  • NANOFIBER
    Publication number: 20130125912
    Abstract: A nanofiber 10 made of a water soluble polymer, having a cavity 13, and containing an oily component 14 in the cavity 13. The nanofiber 10 preferably has a small-diametered portion 12 and a large-diametered portion 11. The cavity 13 is preferably in the large-diametered portion 11. The cavity 13 is also preferably in both the large-diametered portion 11 and the small-diametered portion 12, with the cavity 13 in the large-diametered portion 11 and the cavity 13 in the small-diametered portion 12 being interconnected.
    Type: Application
    Filed: June 28, 2011
    Publication date: May 23, 2013
    Applicant: KAO CORPORATION
    Inventors: Takehiko Tojo, Yoshimi Yamashita, Masataka Ishikawa, Mika Shuin, Shinnosuke Uno