Patents by Inventor Keico University

Keico University 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).

  • PUMP UNIT AND ENDOSCOPE APPARATUS USING THE SAME
    Publication number: 20130184522
    Abstract: A pump unit which can be made to be small-sized, and which enables to achieve a sufficient flow and an endoscope apparatus using such pump are provided. The pump unit which transports a fluid in a channel upon generating a progressive wave which is propagated in a longitudinal direction of the channel, in a first flexible thin film which constitutes at least a part of a channel-wall surface, includes a vibration exciter unit.
    Type: Application
    Filed: March 5, 2013
    Publication date: July 18, 2013
    Applicants: OLYMPUS CORPORATION, KEIO UNIVERSITY
    Inventors: Keico University, Olympus Corporation