Patents by Inventor Kagehiro Uchida

Kagehiro Uchida 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).

  • Patent number: 10789732
    Abstract: In an apparatus for monitoring surroundings of a vehicle carrying the apparatus, a corresponding-point displacement calculator sets a search region for corresponding points in a plurality of images of an object captured simultaneously from different positions and calculate a displacement value between the corresponding points. A search region modifier modifies the search region if a number of corresponding-point displacement values acquired by the corresponding-point displacement calculator within a predetermined period of time is less than a predetermined threshold.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: September 29, 2020
    Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, RICOH COMPANY, LTD.
    Inventors: Toshihiko Terada, Hiroaki Ito, Naohide Uchida, Kagehiro Nagao
  • Patent number: 10713807
    Abstract: A vicinity supervising device of a vehicle includes an image capturing unit capturing a plurality of images at different locations; a distance acquiring unit acquiring a distance up to the object detected by transmitting and receiving probing waves from/to the object; a first offset calculation unit calculating a first parallax offset value based on the plurality of images and the distance up to the object; and a second offset calculation unit calculating a second parallax offset value based on a change in a parallax in a predetermined period at an identical point among the plurality of images and a travel distance of the vehicle travelling in a predetermined period; and a parallax correction unit correcting the parallax using the first parallax offset value under a condition where a difference between the first parallax offset value and the second parallax offset value is less than or equal to a threshold.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: July 14, 2020
    Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, RICOH COMPANY, LTD.
    Inventors: Toshihiko Terada, Hiroaki Ito, Naohide Uchida, Kagehiro Nagao
  • Patent number: 6448027
    Abstract: A method for measuring activity of osteoclast-derived acid phosphatase located at Band 5b of Band 5 in polyacrylamide gel electrophoresis of a sample which is characterized by using an inhibitor to acid phosphatases located at Band 5 other than Band 5b; and a composition and a kit for using in the method.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: September 10, 2002
    Assignee: FALCO biosystems Ltd.
    Inventors: Mamoru Nakanishi, Kagehiro Uchida