Patents by Inventor Tetsuya Matsuzaka

Tetsuya Matsuzaka 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).

  • Electronic device saving selected error information and an error management system including such a device
    Patent number: 8453017
    Abstract: An electronic device includes: a memory unit; and a control unit which selects, from a set of information corresponding to a plurality of errors, selected information corresponding to an error that occurred, such that at least one of a type and a frequency of the error that occurred satisfies/satisfy a predetermined condition. The control unit also causes the memory unit to store the selected information.
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: May 28, 2013
    Assignee: Kyocera Document Solutions Inc.
    Inventors: Masayuki Yamashirodani, Tatsuo Noda, Tetsuya Matsuzaka, Takeshi Hamakawa, Akihiko Ikazaki, Toshihide Higashimori