The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2026
Filed:
Jun. 23, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Kouta Murasawa, Kanagawa, JP;
Takashi Nakamura, Kanagawa, JP;
Hidetsugu Kagawa, Kanagawa, JP;
Akihiko Nakatani, Kanagawa, JP;
Akitoshi Yamada, Kanagawa, JP;
Kentaro Yano, Kanagawa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image processing apparatus including a generation unit to generate image data having undergone color gamut conversion from input image data using conversion data for converting from a color gamut of the input image data into a color gamut of an output device and a correction unit to correct first conversion data to second conversion data based on a result of the color gamut conversion of using the first conversion data by the generation unit, The generation unit generates the image data using the second conversion data, first output data generated as a result of the color gamut conversion using the first conversion data from first image data including a first color and a second color, includes a third color corresponding to the first color and a fourth color corresponding to the second color, a fifth color corresponding to the first color and a sixth color corresponding to the second.