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Inventor

Rie Ishii

Inventor
Tokyo, JP

Overview

32→
Patents
1995–2013
Patent span
Physics
Primary field (CPC G)

Patents· 32 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary
H04NPictorial communication, e.g. television31%
G06TImage data processing or generation, in general18%
G03GElectrography10%
G06FElectric digital data processing8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
G02BOptical elements, systems or apparatus4%
G06KGraphical data reading4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
B41JTypewriters2%
PatentTitleYear
8,531,757'Display medium and display element, and display method'20138,477,405'Particle dispersion for display, display medium and display device'20137,715,086'Display method, and display medium and display device using the method thereof'20107,673,165'Image processing device, method for saving power consumption of the image processing device, and a computer product'20107,619,610'Display device and display method'20097,599,087'Method and apparatus for image processing, and a computer product'20097,545,538'Image-processing apparatus, image-processing method and recording medium'20097,457,024'Image display device'20087,436,577'Display medium, display device and display method using the display medium'20087,394,577'Method and apparatus for image processing method, and a computer product'20087,372,599'Image processor'20087,336,386'Image processor including a data compression unit having a switch and image processing method thereof'20087,272,737'Image processing device, method for saving power consumption of the image processing device, and a computer product'20077,200,287'Method and apparatus for image processing, and a computer product'20077,161,714'Apparatus and method for processing images, and computer product'20077,123,385'Image processing apparatus'20067,072,058'Image processing apparatus'20067,064,863'Method and system for see-through image correction in image duplication'20067,038,818'Method and apparatus for image processing method, and a computer product'20067,027,190'Image-processing apparatus, image-processing method and recording medium'20066,986,978'Apparatus for forming image, process cartridge and process for regenerating the same'20066,963,420'Image processing apparatus'20056,954,281'Method and apparatus for image processing, and a computer product'20056,900,909'Image processor'20056,862,101'IMAGE PROCESSING APPARATUS, METHOD FOR ADDING OR UPDATING SEQUENCE OF IMAGE PROCESSING AND DATA FOR IMAGE PROCESSING IN THE IMAGE PROCESSING APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM WHERE PROGRAM FOR MAKING COMPUTER EXECUTE THE METHOD IS RECORDED'20056,847,469'Image processing apparatus for removing an isolated point'20056,836,346'Method and apparatus for image processing, and a computer product'20046,763,473'Image processing device, method for saving power consumption of the image processing device, and a computer product'20046,372,398'Electronic device, manufacturing method of electronic device, electrophotographic photoreceptor, and process cartridge'20026,041,139'Image processing apparatus'20005,598,279'Document circulating apparatus with automatic deletion of data'19975,434,597'Thermal transfer recorder'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2010Patents assigned to RICOH KK (23)· patent assignee history
1995–1997Based in Soka, JP· patent location history
2002–2013Patents assigned to FUJI XEROX CO LTD (8)· patent assignee history
2002Based in Atsugi, JP· patent location history
2004–2010Based in Tokyo, JP· patent location history
2006–2013Based in Minami-ashigara, JP· patent location history
2008–2013Based in Kanagawa, JP· patent location history
2013Patents assigned to ISHII RIE (2)· patent assignee history
2013Patents assigned to KAWAHARA JUN (2)· patent assignee history
2013Patents assigned to MORIYAMA HIROAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK231995–2010
FUJI XEROX CO LTD82002–2013
ISHII RIEself22013
KAWAHARA JUN22013
MORIYAMA HIROAKI12013
Locations
LocationPatentsSpan
Tokyo, JP212004–2010
Minami-ashigara, JP42006–2013
Kanagawa, JP32008–2013
Soka, JP21995–1997
Atsugi, JP12002