Inventor

Satoshi Tatsuura

Inventor

Kanagawa, JP

Overview

1995–2019

Patent span

Physics

Primary field (CPC G)

Patents· 59 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

G03GElectrography17%

G02BOptical elements, systems or apparatus14%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

B82YSpecific uses or applications of nanostructures5%

C25DProcesses for the electrolytic or electrophoretic production of coatings4%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%

B41MPrinting, duplicating, marking, or copying processes3%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%

PatentTitleYear

10,289,032Oil removing device and image forming apparatus2019 10,156,819Image forming apparatus with heating device for controlling porosity of toner image2018 9,841,695'Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge'2017 9,696,670'Fixing device with recording medium temperature control'2017 9,529,314'Image forming apparatus and surface processing apparatus'2016 9,488,949'Image forming apparatus'2016 9,459,549'Liquid developer, method for controlling charging properties of toner, image forming apparatus, image forming method, process cartridge, and liquid developer cartridge'2016 9,436,133'Image forming apparatus using a developer with a solubility parameter'2016 9,304,451'Heating transport device, fixing device, and image forming apparatus'2016 9,201,375'Image forming apparatus'2015 9,176,413'Liquid developer, image forming apparatus, image forming method, liquid developer cartridge, and process cartridge'2015 9,158,244'Image forming apparatus using a developer containing a non-volatile oil'2015 9,075,349'Image forming apparatus and image forming method'2015 9,012,119'Liquid developer, image forming apparatus, image forming method, liquid developer cartridge, and process cartridge'2015 8,874,005'Image forming apparatus'2014 8,790,505'Method for manufacturing silver triangular pyramid particles and silver triangular pyramid particles'2014 8,526,100'Display method and display device'2013 8,405,599'Image display medium, drive device for image display medium and image display device'2013 8,300,300'Particle for display, particle dispersion liquid for display, display medium, and display device'2012 8,174,491'Image display medium and image display device'2012 8,068,090'Image display medium, image display device, storage medium storing an image display program, and image display method'2011 7,990,602'Display medium and display device'2011 7,965,438'Display method and display device'2011 7,944,596'Display medium and display device'2011 7,907,323'Display method, display medium, and display device'2011 7,852,314'Display medium, display device, and display method'2010 7,848,009'Image display medium and image display device'2010 7,656,576'Display medium, display device and display method'2010 7,499,211'Display medium and display device'2009 7,463,400'Electrochromic display device'2008 7,307,787'Beam splitting prism, method of manufacturing beam splitting prism, and all-optical switching device'2007 7,245,836'Optical pulse timing detection apparatus, optical pulse timing detection method, optical pulse timing adjustment apparatus, and optical pulse timing adjustment method'2007 6,985,652'Optical switching device and optical device'2006 6,936,322'Optical element, and manufacturing method thereof'2005 6,923,892'Method for electrodeposited film formation, method for electrode formation, and apparatus for electrodeposited film formation'2005 6,904,211'Optical pulse code recognition device and optical distributor'2005 6,868,215'Dye thin film, production method thereof, optical switch, optical distributor, optical modulator and optical switch array'2005 6,825,363'Compounds useful in optical switching and manufacturing method thereof'2004 6,806,996'Optical switching system'2004 6,693,736'Optical circuit system and components of same'2004 6,365,027'Method for electrodeposited film formation, method for electrode formation, and apparatus for electrodeposited film formation'2002 6,338,975'Optical circuit device, its manufacturing process and a multilayer optical circuit using said optical circuit device'2002 6,215,585'Optical circuit system and components of same technical field'2001 6,194,108'Image forming method and image forming device using same'2001 6,103,082'Image forming method, image forming apparatus and method for manufacturing a color filter'2000 6,081,632'Method of producing optical waveguide system, optical device and optical coupler employing the same, optical network and optical circuit board'2000 6,066,420'Image forming method using photovoltaic force'2000 5,961,806'Image forming method, image forming medium, image receiving medium, and image forming apparatus'1999 5,935,745'Image forming method, image forming medium and image receiving medium'1999 5,917,980'Optical circuit device, its manufacturing process and a multilayer optical circuit using said optical circuit device'1999 5,892,529'Image forming method and image forming apparatus including electroconductive polymer layer for dye intake and release'1999 5,835,646'Active optical circuit sheet or active optical circuit board, active optical connector and optical MCM, process for fabricating optical waveguide, and devices obtained thereby'1998 5,818,983'Optical integrated circuit, optical circuit waveguide device and process for oriented, selective growth and formation of organic film'1998 5,757,989'Optical circuit system capable of producing optical signal having a small fluctuation and components of same'1998 5,659,010'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1997 5,612,449'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1997 5,594,093'Nonlinear optical material and nonlinear optical device and directional coupling type optical switch using same'1997 5,459,232'Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same'1995 5,444,811'Organic functional optical thin film, fabrication and use thereof'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2004Patents assigned to FUJITSU LTD (13)· patent assignee history

1995–2004Based in Kawasaki, JP· patent location history

1999–2019Patents assigned to FUJI XEROX CO LTD (44)· patent assignee history

1999–2010Based in Ashigarakami-gun, JP· patent location history

2000–2019Based in Kanagawa, JP· patent location history

2000–2005Based in Nakai-machi, JP· patent location history

2011–2014Patents assigned to TATSUURA SATOSHI (6)· patent assignee history

2011–2013Patents assigned to ABE MASAAKI (3)· patent assignee history

2011–2013Patents assigned to MACHIDA YOSHINORI (3)· patent assignee history

2017Based in Minami-ashigara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI XEROX CO LTD	44	1999–2019
FUJITSU LTD	13	1995–2004
TATSUURA SATOSHIself	6	2011–2014
ABE MASAAKI	3	2011–2013
MACHIDA YOSHINORI	3	2011–2013

Locations

Location	Patents	Span
Kanagawa, JP	29	2000–2019
Kawasaki, JP	13	1995–2004
Ashigarakami-gun, JP	9	1999–2010
Nakai-machi, JP	7	2000–2005
Minami-ashigara, JP	1	2017