Patents by Inventor Ryuhei Kitai

Ryuhei Kitai 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).

  • Publication number: 20110077549
    Abstract: The invention provides easy handling and low cost-support equipment for measuring optical nerve-activity which is less stressful for subjects or doctors and the like. The support equipment, which provides light stimulation for subject eyes with its main body 10 fixed to the subject-head region and measures the subject optical nerve-activity, comprises a thin walled-main body 10 with a plurality of optical fibers 11 joined in the width direction; light emission regions 13a, 13b at least one of which is positioned in the main body aligned to the subject eye-position(s) and composed of a plurality of light leak parts 11c formed in peripheral surfaces of the optical fibers 11; and a connector 12a for connecting with a light emission device 12 providing light for each of the plurality of optical fibers.
    Type: Application
    Filed: June 11, 2009
    Publication date: March 31, 2011
    Applicant: UNIVERSITY OF FUKUI
    Inventors: Ryuhei Kitai, Kotaro Nakano, Atsuji Masuda, Takaharu Tsutani, Masukiyo Tsutani