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Go Maruyama
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
System for capturing an image
Patent number
10,737,391
Issue date
Aug 11, 2020
Ricoh Company, Ltd.
Tatsuya Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Specimen measuring device and computer program product
Patent number
9,958,265
Issue date
May 1, 2018
Ricoh Company, Ltd.
Sho Nagai
G01 - MEASURING TESTING
Information
Patent Grant
Measuring apparatus, measuring system, and measuring method
Patent number
9,638,575
Issue date
May 2, 2017
Ricoh Company, Ltd.
Yuji Yamanaka
G01 - MEASURING TESTING
Information
Patent Grant
Imaging device, adjusting device, and adjusting method
Patent number
9,609,292
Issue date
Mar 28, 2017
Ricoh Company, Limited
Yuji Yamanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic adjustment of light field imaging systems for resolution...
Patent number
9,544,514
Issue date
Jan 10, 2017
Ricoh Company, Ltd.
Vipin Namboodiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image capturing device and image capturing system
Patent number
9,531,963
Issue date
Dec 27, 2016
Ricoh Company, Ltd.
Yuji Yamanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging device and exposure adjusting method
Patent number
9,420,242
Issue date
Aug 16, 2016
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, imaging apparatus, and image processing...
Patent number
9,374,568
Issue date
Jun 21, 2016
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image capturing device and image capturing system
Patent number
9,307,127
Issue date
Apr 5, 2016
Ricoh Company, Ltd.
Kensuke Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, system, and method of estimating spectrum of object
Patent number
9,194,747
Issue date
Nov 24, 2015
Ricoh Company, Ltd.
Kensuke Masuda
G01 - MEASURING TESTING
Information
Patent Grant
Compound lens imaging device
Patent number
8,760,558
Issue date
Jun 24, 2014
Ricoh Company, Ltd.
Nobuhiro Morita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image adjusting device, image adjusting method, and on-vehicle camera
Patent number
8,605,153
Issue date
Dec 10, 2013
Ricoh Company, Ltd.
Tetsuya Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image pickup apparatus with calibration function
Patent number
8,593,536
Issue date
Nov 26, 2013
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method and device, and imaging apparatus using the...
Patent number
8,462,222
Issue date
Jun 11, 2013
Ricoh Company, Limited
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging device, setting-value changing method, and computer program...
Patent number
8,305,470
Issue date
Nov 6, 2012
Ricoh Company, Limited
Ryosuke Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display system, an image display method, a coding method, and...
Patent number
8,179,423
Issue date
May 15, 2012
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method and apparatus, digital camera, and recordin...
Patent number
8,120,665
Issue date
Feb 21, 2012
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium processing method, copying apparatus, and data filing apparatus
Patent number
7,840,092
Issue date
Nov 23, 2010
Ricoh Company, Ltd.
Yasuhiro Sato
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM
Publication number
20180272538
Publication date
Sep 27, 2018
Tatsuya TAKAHASHI
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Disparity in Plenoptic Systems
Publication number
20160261809
Publication date
Sep 8, 2016
RICOH COMPANY, LTD.
Vipin Namboodiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECIMEN MEASURING DEVICE AND COMPUTER PROGRAM PRODUCT
Publication number
20160040985
Publication date
Feb 11, 2016
Sho NAGAI
G01 - MEASURING TESTING
Information
Patent Application
IMAGING DEVICE AND EXPOSURE ADJUSTING METHOD
Publication number
20150326771
Publication date
Nov 12, 2015
Go MARUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGING DEVICE, ADJUSTING DEVICE, AND ADJUSTING METHOD
Publication number
20150256801
Publication date
Sep 10, 2015
RICOH COMPANY, LIMITED
Yuji YAMANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGING APPARATUS, AND IMAGE PROCESSING...
Publication number
20150092080
Publication date
Apr 2, 2015
Go MARUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASURING APPARATUS, MEASURING SYSTEM, AND MEASURING METHOD
Publication number
20140375994
Publication date
Dec 25, 2014
Yuji YAMANAKA
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD OF ESTIMATING SPECTRUM OF OBJECT
Publication number
20140152983
Publication date
Jun 5, 2014
Kensuke MASUDA
G01 - MEASURING TESTING
Information
Patent Application
SIMILARITY DETERMINATION APPARATUS, SIMILARITY DETERMINATION SYSTEM...
Publication number
20140153775
Publication date
Jun 5, 2014
Go Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE CAPTURING DEVICE AND IMAGE CAPTURING SYSTEM
Publication number
20140098212
Publication date
Apr 10, 2014
Yuji Yamanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CAPTURING DEVICE AND IMAGE CAPTURING SYSTEM
Publication number
20140078379
Publication date
Mar 20, 2014
Kensuke Masuda
G02 - OPTICS
Information
Patent Application
DEFECT INSPECTION APPARATUS AND DEFECT INSPECTION METHOD
Publication number
20120212605
Publication date
Aug 23, 2012
Go Maruyama
G01 - MEASURING TESTING
Information
Patent Application
IMAGE PICKUP APPARATUS AND RANGE DETERMINATION SYSTEM
Publication number
20110216215
Publication date
Sep 8, 2011
Go MARUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING METHOD AND DEVICE, AND IMAGING APPARATUS USING THE...
Publication number
20110176732
Publication date
Jul 21, 2011
Go Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGING DEVICE
Publication number
20110134282
Publication date
Jun 9, 2011
Nobuhiro MORITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ADJUSTING DEVICE, IMAGE ADJUSTING METHOD, AND ON-VEHICLE CAMERA
Publication number
20100231717
Publication date
Sep 16, 2010
Tetsuya Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Imaging device, setting-value changing method, and computer program...
Publication number
20100079622
Publication date
Apr 1, 2010
Ricoh Company, Ltd.
Ryosuke Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING METHOD AND APPARATUS, DIGITAL CAMERA, AND RECORDIN...
Publication number
20090225180
Publication date
Sep 10, 2009
RICOH COMPANY, LTD.
Go Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image display system, an image display method, a coding method, and...
Publication number
20070273761
Publication date
Nov 29, 2007
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Medium processing method, copying apparatus, and data filing apparatus
Publication number
20070091373
Publication date
Apr 26, 2007
Yasuhiro Sato
G06 - COMPUTING CALCULATING COUNTING