Patents by Inventor Toshinari Sekine

Toshinari Sekine 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).

  • Dispersing apparatus, dispersion method, and method of manufacturing dispersion
    Patent number: 8016479
    Abstract: There is provided a dispersion method of stirring a material to be dispersed in a cavity of a container, so as to create a laminar flow of the material by the stirring action, and a dispersing apparatus including a bottom member and a column-shaped rotating shaft that rotates in the cavity of the container, in which the rotating shaft is provided with two vanes attached thereto with a predetermined inclination, at positions circumferentially spaced by 180 degrees, and the vanes are located at non-overlapping positions in an axial direction.
    Type: Grant
    Filed: July 24, 2006
    Date of Patent: September 13, 2011
    Assignee: Tokyo Printing Ink. Mfg. Co., Ltd.
    Inventors: Kengo Imai, Toshinari Sekine, Tatsuya Nozaki, Kazuhiro Kabasawa
  • DISPERSING APPARATUS, DISPERSION METHOD, AND METHOD OF MANUFACTURING DISPERSION
    Publication number: 20100149903
    Abstract: There is provided a dispersion method of stirring a material to be dispersed in a cavity of a container, so as to create a laminar flow of the material by the stirring action, and a dispersing apparatus including a bottom member and a column-shaped rotating shaft that rotates in the cavity of the container, in which the rotating shaft is provided with two vanes attached thereto with a predetermined inclination, at positions circumferentially spaced by 180 degrees, and the vanes are located at non-overlapping positions in an axial direction.
    Type: Application
    Filed: July 24, 2006
    Publication date: June 17, 2010
    Applicant: TOKYO PRINTING INK MFG. CO., LTD
    Inventors: Kengo Imai, Toshinari Sekine, Tatsuya Nozaki, Kazuhiro Kabasawa