Inventor
IKEDA YOSHINORI
JP123 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
39 patentsUS5617224AApr 1, 1997
Imae processing apparatus having mosaic processing feature that decreases image resolution without changing image size or the number of pixels
CANON KK121 citations98
US4922335AMay 1, 1990
Color film reading apparatus providing high-gradation color signals
CANON KK47 citations96
US4873570AOct 10, 1989
Color image processing apparatus for selectively altering image colors
CANON KK78 citations96
US4847654AJul 11, 1989
Image forming apparatus for processing different areas on an original in different ways
CANON KK54 citations96
US5031034AJul 9, 1991
Image forming and processing apparatus with identification of character portions of images
CANON KK44 citations95
US6473204B1Oct 29, 2002
Image processing apparatus capable of selecting a non-rectangular area
CANON KK21 citations93
US6088138AJul 11, 2000
Image forming apparatus containing a display showing an adjustable image
CANON KK16 citations93
US5726779AMar 10, 1998
Color image processing apparatus
CANON KK27 citations93
US5495349AFeb 27, 1996
Color image processing apparatus that stores processing parameters by character data
CANON KK28 citations93
US5381248AJan 10, 1995
Image processing apparatus
CANON KK23 citations93
US5311336AMay 10, 1994
Color-converting an outline or other portion, with or without spreading of the portion
CANON KK47 citations93
US5206719AApr 27, 1993
Image processing apparatus including means for extracting an outline
CANON KK23 citations93
US5194945AMar 16, 1993
Color image processing apparatus
CANON KK41 citations93
US5138443AAug 11, 1992
Image processing apparatus having means for synthesizing binarized image data
CANON KK33 citations93
US5032928AJul 16, 1991
Image processing apparatus
CANON KK32 citations93
US5021876AJun 4, 1991
Image processing apparatus with real-time texture processing
CANON KK34 citations93
US4682190AJul 21, 1987
Image processing apparatus for combining image and character data
CANON KK51 citations93
US4680646AJul 14, 1987
Image forming device for reproducing a half-tone image
CANON KK34 citations93
US4642681AFeb 10, 1987
Color image processing apparatus for generating color output signals and a black output signal in a mutually exclusive manner
CANON KK35 citations93
US4462680AJul 31, 1984
Apparatus for controlling toner density
CANON KK30 citations93
US5940192AAug 17, 1999
Image processing apparatus
CANON KK24 citations92
US5585945ADec 17, 1996
Image synthesis with reduced memory requirements
CANON KK29 citations92
US5239383AAug 24, 1993
Image processing apparatus capable of image editing
CANON KK27 citations92
US5140413AAug 18, 1992
Image processing apparatus including processing means for moving image and performing conversion
CANON KK23 citations92
US5119185AJun 2, 1992
Image processing apparatus including a minimum value signal detector unit
CANON KK28 citations92
US5113252AMay 12, 1992
Image processing apparatus including means for performing electrical thinning and fattening processing
CANON KK49 citations92
US5047844ASep 10, 1991
Color image processing apparatus
CANON KK40 citations92
US5034806AJul 23, 1991
Image processing apparatus and method
CANON KK34 citations92
US4969053ANov 6, 1990
A color film reading apparatus providing high-gradation color signals
CANON KK31 citations92
US4745466AMay 17, 1988
Digital color image processing apparatus with color masking processing unit addressed by a plurality of multi-bit color component signals using various combinations of the bits of the signals
CANON KK38 citations92
US4734762AMar 29, 1988
Color image reading apparatus with a plurality of line sensors in which a white balance operation is performed by determining amplifier gains while reading a white reference plate
CANON KK53 citations92
US5771108AJun 23, 1998
Color image processing apparatus capable of handling images read locally and images received from an external apparatus
CANON KK17 citations84
US5703694ADec 30, 1997
Image processing apparatus and method in which a discrimination standard is set and displayed
CANON KK14 citations82
US5550638AAug 27, 1996
Feature detection with enhanced edge discrimination
CANON KK13 citations82
US5280348AJan 18, 1994
Color image processing apparatus with memory interface synchronization between image scanner and printer operations
CANON KK19 citations82
US5166786ANov 24, 1992
Image forming apparatus containing a display showing an adjustable image
CANON KK18 citations82
US5077605ADec 31, 1991
Color image reading apparatus having shading correction for plural color component signals
CANON KK19 citations82
US4982277AJan 1, 1991
Color image processing apparatus
CANON KK21 citations82
US4667227AMay 19, 1987
Color image reading apparatus
CANON KK23 citations82
NTN TOYO BEARING CO LTD
5 patentsUS6454042B1Sep 24, 2002
Ball screw and electrically powered steering device having the ball screw
NTN TOYO BEARING CO LTD40 citations93
US6439338B2Aug 27, 2002
Ball screw mechanism and electrically powered steering device utilizing the same
NTN TOYO BEARING CO LTD31 citations92
US10830320B2Nov 10, 2020
Electric actuator
NTN TOYO BEARING CO LTD12 citations85
US6736235B2May 18, 2004
Powered steering device and ball screw mechanism therefor
NTN TOYO BEARING CO LTD19 citations84
US9476489B2Oct 25, 2016
Electric linear actuator
NTN TOYO BEARING CO LTD8 citations83
MAZDA MOTOR
2 patentsMURATA MANUFACTURING CO
1 patentMUARTA MANUFACTURING CO LTD
1 patentTAKAHASHI TORU
1 patentTATEISHI KOJI
1 patentShowing the top 50 of 123 patents by PatentIndex Score.