Patents by Inventor Hiroki Koyano

Hiroki Koyano 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: 20040093596
    Abstract: A printing process is preset for each page of a print job such that the printing process is halted when a page needs off-line processing, and the printing process is resumed in response to an operation to resume the printing process. After the print job is started, a CPU determines for each page whether off-line processing is specified to be performed. If the current page is specified to be subjected to off-line processing, the printing process is halted. If an operation to resume the print processing is detected, the printing process is resumed. Thus, after the print job is started, a user can make a confirmation in terms of the printing state of the printer before printing for the particular page is started.
    Type: Application
    Filed: October 24, 2003
    Publication date: May 13, 2004
    Applicant: Canon Kabushiki Kaisha
    Inventor: Hiroki Koyano
  • Patent number: 6636967
    Abstract: An information control apparatus includes a superposition circuit for superposing a plurality of elements, each having electronic-watermark information, to provide a set of data, a determination circuit for determining, prior to superposition, a state of respective sets of electronic-watermark information after the superposition, and a notification circuit for notifying of the determined state.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: October 21, 2003
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroki Koyano
  • Patent number: 5878198
    Abstract: There is disclosed an information processing apparatus comprising a setting device for setting, for each predetermined unit, attribute information for a character pattern to be printed in overlay with a form pattern, based on externally entered setting instruction information, a discrimination unit for discriminating whether separation information is set for each predetermined unit, separately from the attribute information and a print control unit adapted, when the discrimination unit identifies that the separation information is set, to generate a character pattern for the predetermined unit for which the separation information is set, based on the attribute information, and to cause overlay printing of the character pattern and the form pattern.
    Type: Grant
    Filed: December 19, 1995
    Date of Patent: March 2, 1999
    Assignee: Canon Kabushiki Kaisha
    Inventors: Keiichiro Yuasa, Koichiro Matsuzaki, Kenta Hara, Takeyuki Nagashima, Hiroki Koyano, Keiichi Takashima, Hitoshi Osaka