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Takao Okamura
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing system, information processing method, and i...
Patent number
11,870,964
Issue date
Jan 9, 2024
Ricoh Company, Ltd.
Takao Okamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, output state image generation method, and...
Patent number
11,195,071
Issue date
Dec 7, 2021
Ricoh Company, Ltd.
Takao Okamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing system, information processing method, and non-tra...
Patent number
11,036,833
Issue date
Jun 15, 2021
Ricoh Company, Ltd.
Takao Okamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document state management system, document state management method,...
Patent number
10,602,023
Issue date
Mar 24, 2020
Ricoh Company, Ltd.
Takao Okamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processor and image processing system
Patent number
8,810,814
Issue date
Aug 19, 2014
Ricoh Company, Ltd.
Takao Okamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, memory management method, memory managemen...
Patent number
8,160,468
Issue date
Apr 17, 2012
Ricoh Company, Ltd.
Takao Okamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and method of acquiring memory area
Patent number
7,515,293
Issue date
Apr 7, 2009
Ricoh Company, Ltd.
Osamu Kizaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, and, control method and control device...
Patent number
7,259,876
Issue date
Aug 21, 2007
Ricoh Company, Ltd.
Yuriko Obata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing device characterized in its data transfer method, p...
Patent number
7,185,151
Issue date
Feb 27, 2007
Ricoh Company, Ltd.
Norio Michiie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus
Patent number
7,142,730
Issue date
Nov 28, 2006
Ricoh Company, Ltd.
Norio Michiie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
7,034,838
Issue date
Apr 25, 2006
Ricoh Company, Ltd.
Yuriko Obata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus
Patent number
6,980,702
Issue date
Dec 27, 2005
Ricoh Company, Ltd.
Norio Michiie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing apparatus and DMA data transfer method
Patent number
6,708,234
Issue date
Mar 16, 2004
Ricoh Company, Ltd.
Kiyotaka Moteki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND I...
Publication number
20230216974
Publication date
Jul 6, 2023
RICOH COMPANY, LTD.
Takao Okamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, OUTPUT STATE IMAGE GENERATION METHOD, AND...
Publication number
20200234093
Publication date
Jul 23, 2020
RICOH COMPANY, LTD.
Takao OKAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DOCUMENT STATE MANAGEMENT SYSTEM, DOCUMENT STATE MANAGEMENT METHOD,...
Publication number
20190109962
Publication date
Apr 11, 2019
Takao OKAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRA...
Publication number
20180011998
Publication date
Jan 11, 2018
RICOH COMPANY, LTD.
Takao OKAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS AND NOTIFICATION METHOD
Publication number
20170201644
Publication date
Jul 13, 2017
Takao OKAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING SYSTEM, SETTING STATUS MANAGEMENT METHOD, AN...
Publication number
20160065432
Publication date
Mar 3, 2016
Takao OKAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING SYSTEM, IMAGE PROCESSING APPARATUS, AND DISPLAY AP...
Publication number
20130241943
Publication date
Sep 19, 2013
Takao OKAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processor and image processing system
Publication number
20120062920
Publication date
Mar 15, 2012
RICOH COMPANY, LTD.
Takao Okamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS, MEMORY MANAGEMENT METHOD, MEMORY MANAGEMEN...
Publication number
20100034551
Publication date
Feb 11, 2010
Ricoh Company, Ltd.
Takao OKAMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image processing apparatus
Publication number
20060050994
Publication date
Mar 9, 2006
Norio Michiie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image-forming apparatus and image data transfer method
Publication number
20040136022
Publication date
Jul 15, 2004
Osamu Kizaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming apparatus and method of acquiring memory area
Publication number
20040136032
Publication date
Jul 15, 2004
Osamu Kizaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing device characterized in its data transfer method, p...
Publication number
20040125415
Publication date
Jul 1, 2004
Norio Michiie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming apparatus and method for consolidated printing
Publication number
20040114171
Publication date
Jun 17, 2004
Hidenori Shindoh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image forming apparatus and image data transforming method
Publication number
20040109186
Publication date
Jun 10, 2004
Hidenori Shindoh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing apparatus
Publication number
20030132942
Publication date
Jul 17, 2003
Yuriko Obata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processing apparatus, and, control method and control device...
Publication number
20030011821
Publication date
Jan 16, 2003
Yuriko Obata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data processing apparatus and DMA data transfer method
Publication number
20020040415
Publication date
Apr 4, 2002
Kiyotaka Moteki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processing apparatus
Publication number
20010012410
Publication date
Aug 9, 2001
Norio Michiie
G06 - COMPUTING CALCULATING COUNTING