Patents by Inventor Takaaki NAITO

Takaaki NAITO 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).

  • METHOD FOR PRODUCING CERAMIDE MICROPARTICLE DISPERSION
    Publication number: 20200078272
    Abstract: A method for producing a ceramide microparticle dispersion causes a first mixture in a liquid state containing a ceramide and sterols and a second mixture in a liquid state containing water to separately flow, merges the first and second mixtures together, and passes a fluid formed by merging the first and second mixtures together through a small hole having a hole diameter of 0.03 mm or larger and 20 mm or smaller. A mass ratio of a content of a water-soluble organic solvent to a content of the ceramide in the first mixture is 0 or more and 30 or less.
    Type: Application
    Filed: December 22, 2017
    Publication date: March 12, 2020
    Applicant: KAO CORPORATION
    Inventors: Takaaki NAITO, Yasukazu KUMITA, Yuka ONISHI, Kimikazu FUKUDA, Michiya TAKAGI