Inventor
KAWASHIMA HIDETOSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
7 patentsUS4479954AOct 30, 1984
Piperazine substituted carboxamide derivatives, compositions and method of use
EISAI CO LTD20 citations79
US4567180AJan 28, 1986
Carboximide derivative and medicines containing same
EISAI CO LTD10 citations71
US5075335ADec 24, 1991
Guanidinobenzoic ester derivative
EISAI CO LTD1 citations62
US4948808AAug 14, 1990
Guanidinobenzoic ester derivative
EISAI CO LTD1 citations62
US4801603AJan 31, 1989
Guanidinobenzoic ester derivative
EISAI CO LTD2 citations62
US4073910AFeb 14, 1978
Method for treatment of diabetes
EISAI CO LTD2 citations58
US5102895AApr 7, 1992
Novel vitamin e derivatives and process for the production thereof
EISAI CO LTD2 citations57
FUJI XEROX CO LTD
6 patentsUS6344899B1Feb 5, 2002
Ink jet recording apparatus
FUJI XEROX CO LTD17 citations82
US8976413B2Mar 10, 2015
Color processing for converting an input color gamut into an output color gamut in accordance with a set combination of ink droplet diameters
FUJI XEROX CO LTD4 citations72
US9116452B2Aug 25, 2015
Image processing apparatus which performs color conversion based on metallic level designated
FUJI XEROX CO LTD3 citations62
US8031203B2Oct 4, 2011
Image processing apparatus and image processing method
FUJI XEROX CO LTD4 citations61
US8934138B2Jan 13, 2015
Color processing apparatus and method, and non-transitory computer readable medium
FUJI XEROX CO LTD1 citations51
US9302470B1Apr 5, 2016
Image forming apparatus, image processing device and image forming method
FUJI XEROX CO LTD0 citations50
KOYATSU JUN
2 patentsKUBO MASAHIKO
2 patentsUS8687906B2Apr 1, 2014
Image processing device, image processing method, and storage medium for performing pseudo graduation-increased processing
KUBO MASAHIKO2 citations61
US9002108B2Apr 7, 2015
Color processing device that converts combination of colors into larger number of combination of colors, color processing method, and storage medium
KUBO MASAHIKO1 citations51
KAWASHIMA HIDETOSHI
2 patentsUS8259348B2Sep 4, 2012
Image processing apparatus and method, image output apparatus, image processing system, recording medium in which image processing program is stored, and recording medium in which image output program is stored
KAWASHIMA HIDETOSHI4 citations56
US8559062B2Oct 15, 2013
Image processing apparatus, image forming apparatus, image processing method and computer readable medium for controlling toner consumption
KAWASHIMA HIDETOSHI0 citations36
NISHIKUNI YUICHI
2 patentsUS8478027B2Jul 2, 2013
Image processing apparatus, image reproducing system and computer-readable medium
NISHIKUNI YUICHI1 citations45
US8643902B2Feb 4, 2014
Bi-color-image-signal generating apparatus, method, and computer program product, and image forming system, using relative brightness of two specified colors
NISHIKUNI YUICHI0 citations34