Patents by Inventor Yuki Amano

Yuki Amano 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).

  • Surface modified inorganic oxide powder and its use
    Publication number: 20050203214
    Abstract: [Problem to be Solved]: To provide a surface modified inorganic oxide powder having a reduced amount of residual volatile components. [Solution]: The surface modified inorganic oxide powder is obtained by the surface treatment of an inorganic oxide powder with the use of a treating solution of long-chain alkylsilane and catalysts in a solvent or by the heat treatment of the inorganic oxide powder between the volatilization temperature of the organic volatile components and the decomposition temperature of the treating agents after the surface modification, to reduce the amount of the volatile components to less than 30 ppm, preferably less than 10 ppm.
    Type: Application
    Filed: August 4, 2003
    Publication date: September 15, 2005
    Applicant: NIPPON AEROSIL CO., LTD.
    Inventors: Yuki Amano, Hirokuni Shirono
  • Surface-modified inorganic oxide powder, process for producing the same, and use thereof
    Patent number: 6759451
    Abstract: A surface modified inorganic oxide powder is provided, which includes inorganic oxide particles having a surface modified with a mixed solution, which includes an organopoly-siloxane and a silane compound, in the presence of an acid or a base.
    Type: Grant
    Filed: June 24, 2002
    Date of Patent: July 6, 2004
    Assignee: Nippon Aerosil Co., Ltd. (NAC)
    Inventors: Yuki Amano, Naruyasu Ishibashi, Takeyoshi Shibasaki
  • Surface-modified inorganic oxide powder, process for producing the same, and use thereof
    Publication number: 20030027896
    Abstract: A surface modified inorganic oxide powder is provided, which includes inorganic oxide particles having a surface modified with a mixed solution, which includes an organopoly-siloxane and a silane compound, in the presence of an acid or a base.
    Type: Application
    Filed: June 24, 2002
    Publication date: February 6, 2003
    Applicant: NIPPON AEROSIL CO., LTD. (NAC)
    Inventors: Yuki Amano, Naruyasu Ishibashi, Takeyoshi Shibasaki