Koji Washio

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Processing device, image forming apparatus, image forming operation...
- Patent number 11,822,987
- Issue date Nov 21, 2023
- Konica Minolta, Inc.
- Masahiro Kouzaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 10,497,101
- Issue date Dec 3, 2019
- Konica Minolta, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correcting image data by adjusting pixels at a determined distance...
- Patent number 10,237,446
- Issue date Mar 19, 2019
- Konica Minolta, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus having a thinning unit and a smoothing u...
- Patent number 9,008,456
- Issue date Apr 14, 2015
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 8,837,838
- Issue date Sep 16, 2014
- Konica Minolta, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 8,761,536
- Issue date Jun 24, 2014
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and image forming method which enhance grai...
- Patent number 8,570,597
- Issue date Oct 29, 2013
- Konica Minolta Business Technologies, Inc.
- Kaori Soeda
Information Patent Grant
Image processing apparatus which performs anti-aliasing on input im...
- Patent number 8,565,548
- Issue date Oct 22, 2013
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Threshold matrix generating device and threshold matrix generating...
- Patent number 8,432,576
- Issue date Apr 30, 2013
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for adjusting pixels values of object edges wi...
- Patent number 8,295,592
- Issue date Oct 23, 2012
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and computer r...
- Patent number 7,911,656
- Issue date Mar 22, 2011
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus
- Patent number 7,619,627
- Issue date Nov 17, 2009
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 7,586,650
- Issue date Sep 8, 2009
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and image processing method
- Patent number 7,345,791
- Issue date Mar 18, 2008
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 6,750,989
- Issue date Jun 15, 2004
- Konica Corporation
- Takashi Kamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inclination correction device and image reading apparatus therewith
- Patent number 6,647,155
- Issue date Nov 11, 2003
- Konica Corporation
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image reading apparatus
- Patent number 6,466,340
- Issue date Oct 15, 2002
- Konica Corporation
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image reading apparatus and image forming apparatus therewith
- Patent number 6,411,363
- Issue date Jun 25, 2002
- Konica Corporation
- Takashi Kamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correction method of document inclination angle
- Patent number 6,301,022
- Issue date Oct 9, 2001
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of image density adjustment and apparatus using the method
- Patent number 6,147,771
- Issue date Nov 14, 2000
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital copying apparatus with a display
- Patent number 5,467,202
- Issue date Nov 14, 1995
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and method capable of discriminating bet...
- Patent number 5,369,507
- Issue date Nov 29, 1994
- Konica Corporation
- Kazuyoshi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing apparatus capable of discriminating between...
- Patent number 5,357,354
- Issue date Oct 18, 1994
- Konica Corporation
- Masahiko Matsunawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color correction device having a color conversion function
- Patent number 5,329,385
- Issue date Jul 12, 1994
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Marker color conversion apparatus for color image processing device
- Patent number 5,241,609
- Issue date Aug 31, 1993
- Konica Corporation
- Takashi Hasebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact color image processing apparatus with enhanced density conv...
- Patent number 5,237,400
- Issue date Aug 17, 1993
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing apparatus
- Patent number 5,220,416
- Issue date Jun 15, 1993
- Konica Corporation
- Takashi Hasebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing apparatus provided with an image discriminat...
- Patent number 5,208,663
- Issue date May 4, 1993
- Konica Corporation
- Seiichiro Hiratsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copier with image transfer region determination and selective sampl...
- Patent number 5,119,207
- Issue date Jun 2, 1992
- Konica Corporation
- Tetsuya Niitsuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image processing apparatus with digital color signal compress...
- Patent number 5,119,184
- Issue date Jun 2, 1992
- Konica Corporation
- Seiichiro Hiratsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING DEVICE, IMAGE FORMING APPARATUS, IMAGE FORMING OPERATION...
- Publication number 20230153558
- Publication date May 18, 2023
- Konica Minolta, Inc.
- Masahiro KOUZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND DOT PATTERN ADJUSTMENT METHOD
- Publication number 20210027124
- Publication date Jan 28, 2021
- Konica Minolta, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20180225809
- Publication date Aug 9, 2018
- Konica Minolta, Inc.
- Koji WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, IMAGE FORMING...
- Publication number 20180063370
- Publication date Mar 1, 2018
- Konica Minolta, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20130216137
- Publication date Aug 22, 2013
- Koji WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20130004098
- Publication date Jan 3, 2013
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20130004099
- Publication date Jan 3, 2013
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS WHICH PERFORMS ANTI-ALIASING ON INPUT IM...
- Publication number 20120163730
- Publication date Jun 28, 2012
- Koji WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS
- Publication number 20120099802
- Publication date Apr 26, 2012
- Koji WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110216381
- Publication date Sep 8, 2011
- Konica Minolta Business Technologies, Inc.
- Kaori SOEDA
Information Patent Application
THRESHOLD MATRIX GENERATING DEVICE AND THRESHOLD MATRIX GENERATING...
- Publication number 20110019209
- Publication date Jan 27, 2011
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20090074289
- Publication date Mar 19, 2009
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus and image processing method
- Publication number 20080074699
- Publication date Mar 27, 2008
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing apparatus, image processing method, and computer r...
- Publication number 20070211913
- Publication date Sep 13, 2007
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing method and a recording medium storing image proces...
- Publication number 20060285167
- Publication date Dec 21, 2006
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus
- Publication number 20060139353
- Publication date Jun 29, 2006
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing apparatus and image processing method
- Publication number 20050265624
- Publication date Dec 1, 2005
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image process apparatus
- Publication number 20040246528
- Publication date Dec 9, 2004
- Konica Minolta Business Technologies, Inc.
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing device and image processing method
- Publication number 20030151774
- Publication date Aug 14, 2003
- Konica Corporation
- Koji Washio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INCLINATION CORRECTION DEVICE AND IMAGE READING APPARATUS THEREWITH
- Publication number 20030038986
- Publication date Feb 27, 2003
- Konica Corporation
- KOJI WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20020080336
- Publication date Jun 27, 2002
- Takashi Kamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Koji Washio

Person

Patents Grantslast 30 patents

Processing device, image forming apparatus, image forming operation...

Image processing apparatus and image processing method

Correcting image data by adjusting pixels at a determined distance...

Image processing apparatus having a thinning unit and a smoothing u...

Image processing apparatus and image processing method

Image processing apparatus and image processing method

Image forming apparatus and image forming method which enhance grai...

Image processing apparatus which performs anti-aliasing on input im...

Threshold matrix generating device and threshold matrix generating...

Apparatus and method for adjusting pixels values of object edges wi...

Image processing apparatus, image processing method, and computer r...

Image processing apparatus

Image processing apparatus and image processing method

Image processing device and image processing method

Image reading apparatus and image forming apparatus

Inclination correction device and image reading apparatus therewith

Image reading apparatus

Image reading apparatus and image forming apparatus therewith

Correction method of document inclination angle

Method of image density adjustment and apparatus using the method

Digital copying apparatus with a display

Image processing apparatus and method capable of discriminating bet...

Color image processing apparatus capable of discriminating between...

Color correction device having a color conversion function

Marker color conversion apparatus for color image processing device

Compact color image processing apparatus with enhanced density conv...

Color image processing apparatus

Color image processing apparatus provided with an image discriminat...

Copier with image transfer region determination and selective sampl...

Color image processing apparatus with digital color signal compress...

Patents Applicationslast 30 patents

PROCESSING DEVICE, IMAGE FORMING APPARATUS, IMAGE FORMING OPERATION...

IMAGE FORMING APPARATUS AND DOT PATTERN ADJUSTMENT METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, IMAGE FORMING...

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS WHICH PERFORMS ANTI-ALIASING ON INPUT IM...

IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

THRESHOLD MATRIX GENERATING DEVICE AND THRESHOLD MATRIX GENERATING...

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

Image processing apparatus and image processing method

Image processing apparatus, image processing method, and computer r...

Image processing method and a recording medium storing image proces...

Image processing apparatus

Image processing apparatus and image processing method

Image process apparatus

Image processing device and image processing method

INCLINATION CORRECTION DEVICE AND IMAGE READING APPARATUS THEREWITH

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS THEREWITH