Koji URASAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming system, information processing apparatus and setting...
- Patent number 10,055,109
- Issue date Aug 21, 2018
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus that displays destination display...
- Patent number 9,641,710
- Issue date May 2, 2017
- Oki Data Corporation
- Koji Urasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming system and information processor that perform printin...
- Patent number 9,367,780
- Issue date Jun 14, 2016
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and information processing method
- Patent number 9,344,592
- Issue date May 17, 2016
- Oki Data Corporation
- Koji Urasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for displaying malfunctions of the multifunction printer...
- Patent number 8,482,753
- Issue date Jul 9, 2013
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system, input apparatus, and information pro...
- Patent number 8,434,145
- Issue date Apr 30, 2013
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printing data processor which manages memory
- Patent number 6,995,852
- Issue date Feb 7, 2006
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for generating threshold patterns and gradation image binari...
- Patent number 6,608,702
- Issue date Aug 19, 2003
- Oki Data Corporation
- Koji Urasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image printer
- Patent number 6,580,523
- Issue date Jun 17, 2003
- Oki Data Corporation
- Masahiro Yoshimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data adjusting device and method
- Patent number 6,507,677
- Issue date Jan 14, 2003
- Oki Data Corporation
- Hideki Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data adjusting device and method
- Patent number 6,317,523
- Issue date Nov 13, 2001
- Oki Data Corporation
- Hideki Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for converting continuous-tone images to bi-le...
- Patent number 6,288,795
- Issue date Sep 11, 2001
- Oki Data Corporation
- Koji Urasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dithering device
- Patent number 6,134,024
- Issue date Oct 17, 2000
- Oki Data Corporation
- Hideki Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Halftone-screen dither pattern generating method
- Patent number 6,101,002
- Issue date Aug 8, 2000
- Oki Data Corporation
- Koji Urasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20160275379
- Publication date Sep 22, 2016
- Oki Data Corporation
- Koji URASAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING SYSTEM, INFORMATION PROCESSING APPARATUS AND SETTING...
- Publication number 20160147426
- Publication date May 26, 2016
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS
- Publication number 20150312428
- Publication date Oct 29, 2015
- Oki Data Corporation
- Koji URASAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20150201093
- Publication date Jul 16, 2015
- Oki Data Corporation
- Koji URASAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20150146248
- Publication date May 28, 2015
- Oki Data Corporation
- Koji URASAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING SYSTEM AND INFORMATION PROCESSOR
- Publication number 20150049357
- Publication date Feb 19, 2015
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIFUNCTION PRINTER
- Publication number 20110279844
- Publication date Nov 17, 2011
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS
- Publication number 20100100968
- Publication date Apr 22, 2010
- Koji URASAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information processing system, input apparatus, and information pro...
- Publication number 20100071059
- Publication date Mar 18, 2010
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printing control method for long pages
- Publication number 20030007180
- Publication date Jan 9, 2003
- Oki Data Corporation
- Koji Urasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image data adjusting device and method
- Publication number 20020039456
- Publication date Apr 4, 2002
- Oki Data Corporation
- Hideki Miura
- G06 - COMPUTING CALCULATING COUNTING

Koji URASAWA

Person

Patents Grantslast 30 patents

Image forming system, information processing apparatus and setting...

Information processing apparatus that displays destination display...

Image forming system and information processor that perform printin...

Information processing device and information processing method

Techniques for displaying malfunctions of the multifunction printer...

Information processing system, input apparatus, and information pro...

Printing data processor which manages memory

Method for generating threshold patterns and gradation image binari...

Color image printer

Image data adjusting device and method

Image data adjusting device and method

Method and apparatus for converting continuous-tone images to bi-le...

Dithering device

Halftone-screen dither pattern generating method

Patents Applicationslast 30 patents

IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING SYSTEM, INFORMATION PROCESSING APPARATUS AND SETTING...

IMAGE PROCESSING APPARATUS

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING APPARATUS

IMAGE FORMING SYSTEM AND INFORMATION PROCESSOR

MULTIFUNCTION PRINTER

IMAGE PROCESSING APPARATUS

Information processing system, input apparatus, and information pro...

Printing control method for long pages

Image data adjusting device and method