Patents by Inventor Haruma Kawaguachi

Haruma Kawaguachi 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).

  • MICROPARTICLE FILM COMPOSITION
    Publication number: 20110044928
    Abstract: The present invention provides a film composition effective for correcting irregularities on the skin surface, which has stretchability and flexibility as a result of crosslinkable protein microparticles in the film composition being crosslinked by transglutaminase, as well as superior air permeability and moisture evaporation properties as a result of forming a film with the crosslinkable protein microparticles.
    Type: Application
    Filed: January 14, 2009
    Publication date: February 24, 2011
    Inventors: Haruma Kawaguachi, Akiko Sudo, Yuichiro Mori, Katsuhiko Yagi, Takashi Oka