Hitoshi Ogatsu

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Change degree deriving apparatus, change degree deriving method and...
- Patent number 10,586,126
- Issue date Mar 10, 2020
- Fuji Xerox Co., Ltd.
- Shinji Sasahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing apparatus, color identification method, non-transit...
- Patent number 10,181,198
- Issue date Jan 15, 2019
- Fuji Xerox Co., Ltd.
- Ken Ogino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Change degree deriving apparatus, change degree deriving method, an...
- Patent number 10,176,597
- Issue date Jan 8, 2019
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image information processing system, image information processing a...
- Patent number 8,553,047
- Issue date Oct 8, 2013
- Fuji Xerox Co., Ltd.
- Masahiro Takamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, table generation apparatus, and image f...
- Patent number 7,675,659
- Issue date Mar 9, 2010
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image processing apparatus and method
- Patent number 7,431,210
- Issue date Oct 7, 2008
- Fuji Xerox Co., Ltd.
- Michio Kikuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color adjustment method, color adjustment apparatus, color conversi...
- Patent number 7,333,237
- Issue date Feb 19, 2008
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color processing method, color processing device, storage medium, c...
- Patent number 7,307,753
- Issue date Dec 11, 2007
- Fuji Xerox Co., Ltd.
- Makoto Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color processing method, storage medium, color processing apparatus...
- Patent number 7,304,767
- Issue date Dec 4, 2007
- Fuji Xerox Co., Ltd.
- Makoto Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color conversion coefficient preparation apparatus, color conversio...
- Patent number 7,199,900
- Issue date Apr 3, 2007
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing device, image processing system, output device, co...
- Patent number 7,061,505
- Issue date Jun 13, 2006
- Fuji Xerox Co., Ltd.
- Tomoyasu Matsuzaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing device, image processing system, output device, co...
- Patent number 6,885,382
- Issue date Apr 26, 2005
- Fuji Xerox Co., Ltd.
- Tomoyasu Matsuzaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 6,724,507
- Issue date Apr 20, 2004
- Fuji Xerox Co., Ltd.
- Hiroaki Ikegami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and image proc...
- Patent number 6,650,772
- Issue date Nov 18, 2003
- Fuji Xerox Co., Ltd.
- Takahide Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method, and image proc...
- Patent number 6,546,130
- Issue date Apr 8, 2003
- Fuji Xerox Co., Ltd.
- Takahide Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing a color image
- Patent number 6,172,776
- Issue date Jan 9, 2001
- Fuji Xerox Co., Ltd.
- Kazumasa Murai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image formation method and color image formation apparatus
- Patent number 6,130,675
- Issue date Oct 10, 2000
- Fuji Xerox Co., Ltd.
- Kazumasa Murai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and image proc...
- Patent number 6,128,407
- Issue date Oct 3, 2000
- Fuji Xerox Co., Ltd.
- Takahide Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color image forming device
- Patent number 6,091,520
- Issue date Jul 18, 2000
- Fuji Xerox Co., Ltd.
- Yoshiharu Hibi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing coefficient determination method, image processing...
- Patent number 6,035,065
- Issue date Mar 7, 2000
- Fuji Xerox Co., Ltd.
- Yuji Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining color transformation coefficients
- Patent number 5,978,107
- Issue date Nov 2, 1999
- Fuji Xerox Co., Ltd.
- Kazumasa Murai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing apparatus for color matching and color match...
- Patent number 5,764,795
- Issue date Jun 9, 1998
- Fuji Xerox Co., Ltd.
- Nobuyuki Takeo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing method and system
- Patent number 5,729,360
- Issue date Mar 17, 1998
- Fuji Xerox Co., Ltd.
- Shinji Kita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for processing input color image data to generate output...
- Patent number 5,724,442
- Issue date Mar 3, 1998
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus with separate color conversion for CMY s...
- Patent number 5,719,956
- Issue date Feb 17, 1998
- Fuji Xerox Co., Ltd.
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing
- Patent number 5,636,290
- Issue date Jun 3, 1997
- Fuji Xerox Co., Ltd.
- Shinji Kita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color image processing method and apparatus capable of adjusting th...
- Patent number 5,502,579
- Issue date Mar 26, 1996
- Fuji Xerox Co., Ltd.
- Shinji Kita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing method and apparatus capable of properly det...
- Patent number 5,331,440
- Issue date Jul 19, 1994
- Fuji Xerox Co., Ltd.
- Shinji Kita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CHANGE DEGREE DERIVING APPARATUS, CHANGE DEGREE DERIVING METHOD, AN...
- Publication number 20170330347
- Publication date Nov 16, 2017
- FUJI XEROX CO., LTD
- Hitoshi OGATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHANGE DEGREE DERIVING APPARATUS, CHANGE DEGREE DERIVING METHOD AND...
- Publication number 20170316279
- Publication date Nov 2, 2017
- FUJI XEROX CO., LTD
- Shinji SASAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING APPARATUS, COLOR IDENTIFICATION METHOD, NON-TRANSIT...
- Publication number 20170278257
- Publication date Sep 28, 2017
- FUJI XEROX CO., LTD
- Ken OGINO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image information processing system, image information processing a...
- Publication number 20090295825
- Publication date Dec 3, 2009
- Fuji Xerox co., LTD.
- Masahiro Takamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus, image processing apparatus and method
- Publication number 20070041060
- Publication date Feb 22, 2007
- FUJI XEROX CO., LTD
- Michio Kikuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processor, image formation apparatus, image processing method...
- Publication number 20070041065
- Publication date Feb 22, 2007
- FUJI XEROX CO., LTD
- Masahiko Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing apparatus, table generation apparatus, and image f...
- Publication number 20070024932
- Publication date Feb 1, 2007
- FUJI XEROX CO., LTD
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus, image processor, image processing method,...
- Publication number 20060066925
- Publication date Mar 30, 2006
- FUJI XEROX CO., LTD
- Noriko Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus, image forming method, and storage medium s...
- Publication number 20060066882
- Publication date Mar 30, 2006
- FUJI XEROX CO., LTD
- Yasuki Yamauchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image outputting system, image processing apparatus, image processi...
- Publication number 20050179946
- Publication date Aug 18, 2005
- Fuji Xerox co., LTD.
- Masahiro Takamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image information processing system, image information processing a...
- Publication number 20050157175
- Publication date Jul 21, 2005
- Fuji Xerox co., LTD.
- Masahiro Takamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing device, image processing system, output device, co...
- Publication number 20050149864
- Publication date Jul 7, 2005
- Fuji Xerox co., LTD.
- Tomoyasu Matsuzaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color adjustment method, color adjustment apparatus, color conversi...
- Publication number 20040057614
- Publication date Mar 25, 2004
- FUJI XEROX CO., LTD
- Hitoshi Ogatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color processing method, color processing device, storage medium, c...
- Publication number 20040051886
- Publication date Mar 18, 2004
- FUJI XEROX CO., LTD
- Makoto Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color processing method, storage medium, color processing apparatus...
- Publication number 20030072018
- Publication date Apr 17, 2003
- FUJI XEROX CO., LTD
- Makoto Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color conversion coefficient preparation apparatus, color conversio...
- Publication number 20020029715
- Publication date Mar 14, 2002
- Fuji Xerox co., LTD.
- Hitoshi Ogatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hitoshi Ogatsu

Person

Patents Grantslast 30 patents

Change degree deriving apparatus, change degree deriving method and...

Data processing apparatus, color identification method, non-transit...

Change degree deriving apparatus, change degree deriving method, an...

Image information processing system, image information processing a...

Image processing apparatus, table generation apparatus, and image f...

Image forming apparatus, image processing apparatus and method

Color adjustment method, color adjustment apparatus, color conversi...

Color processing method, color processing device, storage medium, c...

Color processing method, storage medium, color processing apparatus...

Color conversion coefficient preparation apparatus, color conversio...

Image processing device, image processing system, output device, co...

Image processing device, image processing system, output device, co...

Image processing method and image processing apparatus

Image processing apparatus, image processing method, and image proc...

Image processing apparatus, image processing method, and image proc...

Method and apparatus for processing a color image

Color image formation method and color image formation apparatus

Image processing apparatus, image processing method, and image proc...

Color image forming device

Image processing coefficient determination method, image processing...

Method and apparatus for determining color transformation coefficients

Color image processing apparatus for color matching and color match...

Color image processing method and system

Apparatus for processing input color image data to generate output...

Image processing apparatus with separate color conversion for CMY s...

Color image processing

Color image processing method and apparatus capable of adjusting th...

Color image processing method and apparatus capable of properly det...

Patents Applicationslast 30 patents

CHANGE DEGREE DERIVING APPARATUS, CHANGE DEGREE DERIVING METHOD, AN...

CHANGE DEGREE DERIVING APPARATUS, CHANGE DEGREE DERIVING METHOD AND...

DATA PROCESSING APPARATUS, COLOR IDENTIFICATION METHOD, NON-TRANSIT...

Image information processing system, image information processing a...

Image forming apparatus, image processing apparatus and method

Image processor, image formation apparatus, image processing method...

Image processing apparatus, table generation apparatus, and image f...

Image forming apparatus, image processor, image processing method,...

Image forming apparatus, image forming method, and storage medium s...

Image outputting system, image processing apparatus, image processi...

Image information processing system, image information processing a...

Image processing device, image processing system, output device, co...

Color adjustment method, color adjustment apparatus, color conversi...

Color processing method, color processing device, storage medium, c...

Color processing method, storage medium, color processing apparatus...

Color conversion coefficient preparation apparatus, color conversio...