Patents by Inventor Minoru SAKATANI

Minoru SAKATANI 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).

  • Composition for preparing emulsion or microemulsion
    Patent number: 10448642
    Abstract: A composition for preparing an emulsion or microemulsion, the composition including the following components (A) to (D): component (A): an active ingredient having a solubility in water at 20° C. of 200 ppm or less; component (B): a water-insoluble solvent having no alcohol group; component (C): at least one nonionic surfactant selected from the group consisting of a polyoxyalkylene alkyl ether, a polyoxyalkylene alkenyl ether, a polyoxyalkylene alkyl amino ether, and a polyoxyalkylene alkenyl amino ether; and component (D): a monohydric alcohol having 8 to 12 carbon atoms.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: October 22, 2019
    Assignee: Nippon Soda Co., Ltd.
    Inventors: Hiroshi Dairiki, Minoru Sakatani
  • COMPOSITION FOR PREPARING EMULSION OR MICROEMULSION
    Publication number: 20170112134
    Abstract: A composition for preparing an emulsion or microemulsion, the composition including the following components (A) to (D): component (A): an active ingredient having a solubility in water at 20° C. of 200 ppm or less; component (B): a water-insoluble solvent having no alcohol group; component (C): at least one nonionic surfactant selected from the group consisting of a polyoxyalkylene alkyl ether, a polyoxyalkylene alkenyl ether, a polyoxyalkylene alkyl amino ether, and a polyoxyalkylene alkenyl amino ether; and component (D): a monohydric alcohol having 8 to 12 carbon atoms.
    Type: Application
    Filed: March 25, 2015
    Publication date: April 27, 2017
    Applicant: Nippon Soda Co., Ltd.
    Inventors: Hiroshi Dairiki, Minoru SAKATANI