Patents by Inventor Ryuichiro Matsumoto

Ryuichiro Matsumoto 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: 11924405
    Abstract: An evaluation method of an image stabilization effect of an imaging device includes calculating an evaluation value of the image stabilization effect on the basis of shutter speed values in case of which each of a reference shake amount theoretically calculated on the basis of a shake waveform applied to the imaging device and a measured shake amount calculated using an image captured in a state in which the imaging device is vibrated becomes a specified shake amount, and setting the specified shake amount. The setting includes calculating an image deterioration amount of the imaging device caused by something other than a shake from the outside, and selecting a determination level that defines the specified shake amount from a plurality of determination levels having different shake amounts on the basis of the image deterioration amount.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: March 5, 2024
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kosuke Kiyamura, Toru Matsumoto, Tamaki Negishi, Ryuichiro Yasuda, Yu Narita, Go Naito
  • Patent number: 9500862
    Abstract: Provided is a display information generation apparatus that displays information in a manner so that it becomes possible to immediately and intuitively recognize the information, which is for guiding a mobile body. A navigation apparatus provided with a display that moves together with a vehicle is provided with a display data generation unit that acquires position information indicating the position of the vehicle, acquires, on the basis of the acquired position information, distance information indicating the distance from the position of the vehicle of facilities positioned along the road along which the vehicle is moving, and, on the basis of the acquired position information and distance information, displays an icon indicating the facilities at both sides of the road at the display arranged in order of the order of appearance accompanying the motion of the vehicle.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: November 22, 2016
    Assignee: PIONEER CORPORATION
    Inventors: Tomoya Oishi, Tsuyoshi Sakamoto, Katsunori Arakawa, Seiichi Hasebe, Shota Satou, Ryuichiro Matsumoto, Mineki Miyasaka, Jun Oosugi
  • Publication number: 20150293354
    Abstract: Provided is a display information generation apparatus that displays information in a manner so that it becomes possible to immediately and intuitively recognize the information, which is for guiding a mobile body. A navigation apparatus provided with a display that moves together with a vehicle is provided with a display data generation unit that acquires position information indicating the position of the vehicle, acquires, on the basis of the acquired position information, distance information indicating the distance from the position of the vehicle of facilities positioned along the road along which the vehicle is moving, and, on the basis of the acquired position information and distance information, displays an icon indicating the facilities at both sides of the road at the display arranged in order of the order of appearance accompanying the motion of the vehicle.
    Type: Application
    Filed: March 13, 2012
    Publication date: October 15, 2015
    Applicant: PIONEER CORPORATION
    Inventors: Tomoya OISHI, Tsuyoshi SAKAMOTO, Katsunori ARAKAWA, Seiichi HASEBE, Shota SATOU, Ryuichiro MATSUMOTO, Mineki MIYASAKA, Jun OOSUGI
  • Patent number: 6462263
    Abstract: An information recording medium and an information recording medium reproducing apparatus in which a plurality of kinds of character string information can be sorted and displayed from character information which is recorded in a specific area on the information recording medium. A series of character string information including character strings and a delimiter symbol showing a delimiter of the character strings is recorded in the specific area on the information recording medium. The information recording medium reproducing apparatus has a display unit which can divide the character string information into a plurality of character strings on the basis of the delimiter symbol and can display each character string at each of desired positions.
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: October 8, 2002
    Assignee: Pioneer Corporation
    Inventors: Ryuichiro Matsumoto, Dai Ishikawa, Hidekazu Yoshida, Kazuyuki Uchiyama
  • Patent number: 6388951
    Abstract: An audio apparatus comprises an internal clock capable of generating time data; a display section capable of displaying one form of information selected from several predetermined forms of information; and a controller capable of changing the selected information and enabling the selected information to be displayed on the display section, in accordance with the time data generated by the internal clock.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: May 14, 2002
    Assignee: Pioneer Corporation
    Inventors: Ryuichiro Matsumoto, Dai Ishikawa, Hidekazu Yoshida, Michiaki Hamada, Chiharu Akaishi
  • Publication number: 20020011144
    Abstract: An information recording medium and an information recording medium reproducing apparatus in which a plurality of kinds of character string information can be sorted and displayed from character information which is recorded in a specific area on the information recording medium. A series of character string information including character strings and a delimiter symbol showing a delimiter of the character strings is recorded in the specific area on the information recording medium. The information recording medium reproducing apparatus has a display unit which can divide the character string information into a plurality of character strings on the basis of the delimiter symbol and can display each character string at each of desired positions.
    Type: Application
    Filed: February 19, 1999
    Publication date: January 31, 2002
    Inventors: RYUICHIRO MATSUMOTO, DAI ISHIKAWA, HIDEKAZU YOSHIDA, KAZUYUKI UCHIYAMA