Patents by Inventor Yukiharu Fukiharu

Yukiharu Fukiharu 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).

  • SUPERCOOLING PROMOTING AGENT
    Publication number: 20130004936
    Abstract: The present invention discloses a supercooling promoting agent comprising a tannin for producing practical water which does not freeze. As the tannin, a hydrolyzable tannin such as 2,3,6-tri-O-galloyl-?,?-D-hamamelose, 1,2,6-tri-O-galloyl-?-D-glucose, and a vitrification liquid, each of which contains the supercooling promoting agent are useful as a solution or the like for storing a biological material at low temperature.
    Type: Application
    Filed: March 3, 2011
    Publication date: January 3, 2013
    Applicant: National University Corporation Hokkaido Universit
    Inventors: Seizo Fujikawa, Yukiharu Fukiharu, Keita Arakawa, Hiroshi Nishioka