LexDanaLexDanabeta
Inventor

Keisuke Matsuo

Inventor
Yokohama, JP

Overview

71→
Patents
1995–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 71 as inventor

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

B41Jprimary
B41JTypewriters28%
H10KOrganic electric solid-state devices10%
G11BInformation storage based on relative movement between record carrier and transducer9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
H05BElectric heating5%
B41MPrinting, duplicating, marking, or copying processes3%
G06FElectric digital data processing3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
LOC183%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,857,826Photosensitive CTP flexographic printing original plate202010,439,458Permanent magnet rotor for rotary electric machine20199,719,038'Gasifier start-up method, gasifier, and integrated gasification combined cycle facility'20179,588,660'Mobile electronic device, method for controlling mobile electronic device, program, and information storage medium'20179,495,014'Portable playback device, and control method for portable playback device, program, and information storage medium capable of facilitating an operation for changing a reproduction of content data'20169,064,014'Information provisioning device, information provisioning method, program, and information recording medium'20159,004,654'Ink cartridge, ink jet recording system and ink jet recording apparatus'20158,935,242'Optimizing media player memory during rendering'20158,801,160'Ink cartridge and printer'20148,803,421'Display with organic light emitting elements'20148,738,615'Optimizing media player memory during rendering'20148,646,887'Liquid cartridge and liquid jet apparatus'20148,628,179'Liquid container and manufacturing method therefor'20148,597,740'Red organic light emitting element and display device provided with same, donor substrate and transfer method using same, method of manufacturing display device, and system of manufacturing display device'20138,587,195'Display'20138,526,972'Server apparatus, information providing program, recording medium recording information providing program, information providing method, portable terminal device, terminal processing program, recording medium recording terminal processing program, and information providing system'20138,497,766'Key input device for remote control apparatus, key input method of key input device for remote control apparatus, program, and recording medium'20138,456,080'Display device for detecting misregistration and width variation and method of manufacturing same'20138,419,173'Ink cartridge, ink jet recording system and ink jet recording apparatus'20138,377,848'Donor substrate and method of manufacturing display'20138,330,862'Device linkage apparatus and device linkage method'20128,310,603'Device linkage apparatus'20128,232,720'Display with organic light emitting elements including a light emitting layer provided by transferring a transfer layer from a donor substrate to an acceptor substrate'20128,136,930'Liquid container and manufacturing method therefor'20128,129,004'Donor substrate and transfer method using same, method of manufacturing display device, and system of manufacturing display device'20128,120,021'Display device and method for manufacturing display device'20128,109,617'Liquid container and ink jet printing apparatus'20128,091,998'Liquid container and manufacturing method therefor'20127,956,008'Donor substrate and method of manufacturing display'20117,951,521'Transfer substrate, transfer method, and method of manufacturing display device'20117,926,927'Liquid container and jet printing apparatus'20117,887,987'Transfer substrate, transfer method, and method of manufacturing display device'20117,845,766'Inkjet recording head'20107,707,231'Creating standardized playlists and maintaining coherency'20107,666,707'Display device and method for manufacturing display device'20107,648,944'Transfer method and transfer apparatus'20107,647,297'Optimizing media player memory during rendering'20107,617,242'Method and apparatus for reproducing play lists in record media'20097,445,322'Liquid storing container and recording apparatus'20087,384,116'Liquid container and ink jet printing apparatus'20087,366,733'Method and apparatus for reproducing play lists in record media'20087,350,910'Liquid container and ink jet recording apparatus'20087,213,914'Liquid container and manufacturing method therefor'20077,172,273'Ink tank'20077,165,829'Liquid container, liquid container holder and recording head cartridge'20077,134,747'Ink container, recording head and recording device using same'20067,118,194'Ink container and recording apparatus'20067,111,931'Ink tank'20067,108,361'Ink tank'20067,054,888'Optimizing media player memory during rendering'20067,029,107'Liquid container and recording apparatus'20066,997,548'Tank holder, liquid tank and tank attaching and detaching method'20066,994,431'Liquid container and recording apparatus'20066,966,631'Ink container and recording apparatus'20056,942,326'Ink tank'20056,827,431'Ink tank'2004D0493821'Ink tank for printer'2004D0493820'Ink tank for printer'2004D0493194'Printing head for printer'20046,450,616'Substrate with multiple heat generating elements for each ejection opening, ink jet printing head and ink-jet printing apparatus with same'20026,334,674'Absorber mounted in an ink tank and process for manufacturing this tank'20026,293,661'Ink container'20016,234,618'Ink absorbing body, ink tank, ink-jet cartridge and ink-jet printing apparatus'20016,109,734'Ink-jet head, ink-jet apparatus and method of filling buffer chamber with bubbles'20006,078,780'Image heating device and image heating film'20005,954,906'Pressure-sensitive transferring protective covering material and method for protecting and covering a print formed of a dye on an object with the use of said material'19995,903,294'Ink container, ink cartridge, ink jet apparatus, and manufacturing method therefor'19995,786,835'Image forming method, process for producing decorative aluminum plate, apparatus for carrying out the process, decorative aluminum plate, and recording medium'19985,737,483'Motor speed control apparatus for motors'19985,710,500'Motor speed control apparatus using phase-advance based estimated disturbance signal'19985,467,004'Motor speed control apparatus for keeping the speed of the motor fixed in the presence of a disturbance torque'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2015Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (8)· patent assignee history
1998–2015Patents assigned to CANON KK (37)· patent assignee history
1998–2015Based in Yokohama, JP· patent location history
2004–2017Based in Kanagawa, JP· patent location history
2006–2015Based in Ikoma, JP· patent location history
2007–2017Patents assigned to MATSUO KEISUKE (24)· patent assignee history
2007–2014Patents assigned to KOTAKI YASUO (6)· patent assignee history
2008–2013Based in Nara, JP· patent location history
2010–2014Patents assigned to SONY CORP (13)· patent assignee history
2015–2019Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK371998–2015
MATSUO KEISUKEself242007–2017
SONY CORP132010–2014
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD81995–2015
KOTAKI YASUO62007–2014
Locations
LocationPatentsSpan
Yokohama, JP261998–2015
Kanagawa, JP252004–2017
Ikoma, JP52006–2015
Nara, JP52008–2013
Tokyo, JP32015–2019