Patents by Inventor Kazuyuki Uragami

Kazuyuki Uragami 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).

  • Color proofing method and apparatus, and recorded medium on which color proofing program is recorded
    Patent number: 7321448
    Abstract: In a method for improving the color reproducibility of printed matter to be produced by a printing press in proof print produced by a proof press, a look-up table containing converted values of image data over the entire color space with respect to the proof press is created, the look-up table is corrected based on the color of a printing paper for the printing press and a paper exposed area factor in the proofing, and proof print is created by the use of the corrected look-up table.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: January 22, 2008
    Assignees: Sagawa Printing Co., Ltd., Fuso Precision Co., Ltd.
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda
  • Color proofing method and apparatus, and recorded medium on which color proofing program is recorded
    Publication number: 20060251296
    Abstract: In a method for improving the color reproducibility of printed matter to be produced by a printing press in proof print produced by a proof press, a look-up table containing converted values of image data over the entire color space with respect to the proof press is created, the look-up table is corrected based on the color of a printing paper for the printing press and a paper exposed area factor in the proofing, and proof print is created by the use of the corrected look-up table.
    Type: Application
    Filed: March 16, 2006
    Publication date: November 9, 2006
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda
  • Color proofing method and apparatus, and recorded medium on which color proofing program is recorded
    Patent number: 7123379
    Abstract: In a method for improving the color reproducibility of printed matter to be produced by a printing press in proof print produced by a proof press, a look-up table containing converted values of image data over the entire color space with respect to the proof press is created, the look-up table is corrected based on the color of a printing paper for the printing press and a paper exposed area factor in the proofing, and proof print is created by the use of the corrected look-up table.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: October 17, 2006
    Assignees: Sagawa Printing Co., Ltd., Fusoc Precision Co., Ltd.
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda
  • Color correcting method and recorded medium on which color correcting program is recorded
    Patent number: 7012718
    Abstract: An original reference value table containing converted values of image data on the entire color space is made based on known look-up tables of a printer and a correction printer, and a reference value table is wholly or partly corrected adequately so that the results of printing performed by the correction printer by referring to the original reference value table may be similar to the results of printing performed by the printer while the mutual non-linearity of converted values held in the reference value table is maintained, thus making a reference value table with an improved precision of color reproduction.
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: March 14, 2006
    Assignees: Fuso Precision Co., Ltd., Sagawa Printing Co., Ltd.
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda
  • Color correcting method and recorded medium on which color correcting program is recorded
    Publication number: 20020085236
    Abstract: An original reference value table containing converted values of image data on the entire color space is made based on known look-up tables of a printer and a correction printer, and a reference value table is wholly or partly corrected adequately so that the results of printing performed by the correction printer by referring to the original reference value table may be similar to the results of printing performed by the printer while the mutual non-linearity of converted values held in the reference value table is maintained, thus making a reference value table with an improved precision of color reproduction.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 4, 2002
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda
  • Color proofing method and apparatus, and recorded medium on which color proofing program is recorded
    Publication number: 20020080378
    Abstract: In a method for improving the color reproducibility of printed matter to be produced by a printing press in proof print produced by a proof press, a look-up table containing converted values of image data over the entire color space with respect to the proof press is created, the look-up table is corrected based on the color of a printing paper for the printing press and a paper exposed area factor in the proofing, and proof print is created by the use of the corrected look-up table.
    Type: Application
    Filed: January 17, 2002
    Publication date: June 27, 2002
    Inventors: Nobukatsu Nishida, Kazuyuki Uragami, Makoto Ito, Naoto Takeda