Patents by Inventor Junichi Ishigawa

Junichi Ishigawa 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).

  • Article Alignment Apparatus
    Publication number: 20090139837
    Abstract: There is provided an article alignment apparatus 10 including an article alignment device for aligning orientations of articles by arranging two aligners 21, 21 having cylindrical surfaces, rotating each of the aligners 21 while keeping it at a predetermined inclination with respect to a horizontal direction, placing the articles on cylindrical outer surfaces of the two aligners 21, and carrying the articles from one side to the other side, in which protrusions 22 are provided on the surfaces of the aligners 21.
    Type: Application
    Filed: November 1, 2006
    Publication date: June 4, 2009
    Applicant: KAO CORPORATION
    Inventors: Kouichi Hatano, Junichi Ishigawa, Masaaki Suzuki, Hidenori Shirai