Patents by Inventor Shu Uemura

Shu Uemura 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).

  • Composite particles and method for producing composite particles
    Patent number: 12163032
    Abstract: Provided are composite particles having the optical characteristic of a lower transmittance in the visible light region, i.e., a higher light-blocking performance in the visible light region, and a method for producing composite particles. The composite particles have at least one of Al and Ti formed into a composite with ZrN.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: December 10, 2024
    Assignee: NISSHIN ENGINEERING INC.
    Inventors: Shu Watanabe, Naohito Uemura, Keitaroh Nakamura
  • Skin Cosmetic Material
    Publication number: 20080051369
    Abstract: [Object] To provide a cosmetic material having a superior moisture evaporation suppression ability and a high absorbed water volume. [Solving Means] A cosmetic material contains sphingomyelin, and hence a high moisture evaporation suppression ability and a high absorbed water volume can be obtained.
    Type: Application
    Filed: November 10, 2005
    Publication date: February 28, 2008
    Inventors: Shu Uemura, Chihiro Kaise, Teruhisa Kaneko, Hyung-Jun Kang, Sang-woo Cho, Chang-Seo Park