Inventor
SUGAHARA ASAKO
JP9 patents
Patents
9 patentsUS9727289B2Aug 8, 2017
Information processing apparatus and method performing printing to a printer with a charging function
CANON KK4 citations71
US11375081B2Jun 28, 2022
Apparatus, method, and storage medium for converting a color image to a monochrome image
CANON KK2 citations69
US10642544B2May 5, 2020
Image forming apparatus capable of undergoing remote image diagnosis, control method therefor, and storage medium storing control program therefor
CANON KK1 citations59
US10194050B2Jan 29, 2019
Image processing apparatus, image processing method, and storage medium in which background removal is performed to remove a background included in an input image based on pixel values
CANON KK1 citations59
US10404893B2Sep 3, 2019
Image processing apparatus, control method, and program storage medium that convert gray highlight color values from not targeted to being targeted for background color removal
CANON KK0 citations48
US10033908B2Jul 24, 2018
Image processing apparatus with removal of under-color background image, method of controlling the same, and storage medium
CANON KK0 citations48
US9692935B2Jun 27, 2017
Information processing apparatus, information processing method, and medium with adjustment level setting and charging level setting
CANON KK0 citations40
US10798268B2Oct 6, 2020
Image processing apparatus, method of controlling the same, and storage medium for switching a show-through removal process based on a halftone-dot region
CANON KK0 citations38
US10101951B2Oct 16, 2018
Image processing apparatus and image processing method that increase a width of a line constituting a white character in image data in a printing color saving mode
CANON KK0 citations38