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Inventor

Daisuke Miura

Inventor
Tokyo, JP

Overview

58→
Patents
1991–2021
Patent span
Physics
Primary field (CPC G)

Patents· 58 as inventor

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

G03Gprimary
G03GElectrography23%
H10KOrganic electric solid-state devices19%
C07DHeterocyclic compounds9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
B23KSoldering or unsoldering4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
G06FElectric digital data processing4%
H05KPrinted circuits3%
C21DModifying the physical structure of ferrous metals2%
H01RElectrically-conductive connections2%
PatentTitleYear
10,983,449Method for manufacturing electrophotographic photoconductor202110,747,130Process cartridge and electrophotographic apparatus202010,747,131Electrophotographic photosensitive member and method for manufacturing the same as well as process cartridge and electrophotographic image-forming apparatus202010,663,913Process cartridge and electrophotographic apparatus202010,641,395Sealing apparatus202010,595,429Electronic device202010,558,132Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus202010,545,453Process cartridge and electrophotographic apparatus202010,492,324Electronic device201910,452,021Process cartridge and electrophotographic image forming apparatus201910,455,721Electronic device201910,416,581Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus201910,300,523Crankshaft and method of strengthening shaft component201910,209,637Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus201910,064,245Joining device and joining method20189,864,284'Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20189,857,704'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20189,851,646Electrophotographic apparatus and process cartridge20179,778,581'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20179,753,385'Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20179,665,020'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20179,517,489'Outer periphery coating method of honeycomb structure'20169,395,687'Electrophotographic apparatus and process cartridge'20169,304,414'Method for producing electrophotographic photosensitive member'20169,274,442'Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion'2016D0734139'Stud'20158,903,110'Digital audio mixer and method thereof'20148,683,278'Semiconductor device'20148,425,167'Fastener assembly for fastening a member to workpiece'20138,079,506'Stud welding apparatus'20118,021,915'Field effect transistor, method of producing the same, and method of producing laminated member'20117,960,716'Field effect transistor and method of producing the same'20117,863,081'Field effect transistor and method of manufacturing the same'20117,799,496'Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20107,795,636'Organic semiconductor device, field-effect transistor, and their manufacturing methods'20107,791,069'Field effect transistor and method of producing same'20107,732,113'Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and process for producing electrophotographic photosensitive member'20107,710,400'Touch panel having a transparent insulation film resistant to peel-off'20107,704,657'Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20107,615,630'Compound and method for synthesizing the same, ink, ink cartridge, recording unit, ink-jet recording apparatus, recording method, liquid composition, pattern generating method, article, environmental history-detecting method'20097,588,959'Organic field effect transistor and method for producing the same'20097,586,117'Field effect transistor and method of producing same'20097,511,296'Organic semiconductor device, field-effect transistor, and their manufacturing methods'20097,491,967'Field effect transistor, method of producing the same, and method of producing laminated member'20097,459,338'Substrate, conductive substrate, fine structure substrate, organic field effect transistor and manufacturing method thereof'20087,394,096'Field effect transistor and method of manufacturing the same'20087,315,043'Method for forming an organic semiconductor film'20087,285,441'Field effect transistor and method of manufacturing the same'20077,211,120'Method for forming a pattern of an organic semiconductor film'20077,141,753'Arc stud welding device and method'20067,094,625'Field effect transistor and method of producing the same'20067,090,719'Compound and method for synthesizing the same, ink, ink cartridge, recording unit, ink-jet recording apparatus, recording method, liquid composition, pattern generating method, article, environmental history-detecting method'20066,857,107'LSI layout method and apparatus for cell arrangement in which timing is prioritized'20056,781,412'Logic circuit for fast carry/borrow'20046,760,897'Method and apparatus for automatic wiring design between block circuits of integrated circuit'20046,089,154'Thin film forming device'20005,060,200'Partial random access memory'19915,053,993'Master slice type semiconductor integrated circuit having sea of gates'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2005Patents assigned to FUJITSU LTD (5)· patent assignee history
2006–2021Patents assigned to CANON KK (38)· patent assignee history
2006–2018Patents assigned to NEWFREY LLC (5)· patent assignee history
2006–2011Based in Numazu, JP· patent location history
2006–2015Based in Toyohashi, JP· patent location history
2006–2009Based in Kanagawa, JP· patent location history
2011–2014Patents assigned to MIURA DAISUKE (4)· patent assignee history
2011–2021Based in Tokyo, JP· patent location history
2019–2020Patents assigned to FANUC CORP (3)· patent assignee history
2019–2020Based in Yamanashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK382006–2021
FUJITSU LTD51991–2005
NEWFREY LLC52006–2018
MIURA DAISUKEself42011–2014
FANUC CORP32019–2020
Locations
LocationPatentsSpan
Tokyo, JP192011–2021
Numazu, JP152006–2011
Toyohashi, JP42006–2015
Kanagawa, JP42006–2009
Yamanashi, JP32019–2020