Patents by Inventor Akiko Iguchi

Akiko Iguchi 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).

  • Paint or ink composition
    Patent number: 6596519
    Abstract: The present invention provides a modifying agent for resins for paints or resins for inks, containing fatty acids obtained by the enzymatic decomposition of vegetable oils or fats, the resins for paints or resins for inks modified with the modifying agent, and a paint or ink composition containing the resin for the paint or resin for the ink. The paint or ink composition of the present invention has electrodeposition potential or UV curing property and is excellent in the appearance of the paint film, finishing sharpness and adhesion.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: July 22, 2003
    Assignee: The Nisshin Oil Mills, Ltd.
    Inventors: Masaaki Takayanagi, Akiko Iguchi, Naoki Gotou, Kinya Tsuchiya
  • Paint or ink composition
    Publication number: 20020010298
    Abstract: The present invention provides a modifying agent for resins for paints or resins for inks, containing fatty acids obtained by the enzymatic decomposition of vegetable oils or fats, the resins for paints or resins for inks modified with the modifying agent, and a paint or ink composition containing the resin for the paint or resin for the ink. The paint or ink composition of the present invention has electrodeposition potential or UV curing property and is excellent in the appearance of the paint film, finishing sharpness and adhesion.
    Type: Application
    Filed: June 20, 2001
    Publication date: January 24, 2002
    Inventors: Masaaki Takayanagi, Akiko Iguchi, Naoki Gotou, Kinya Tsuchiya