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Inventor

Soichiro Nishimura

Inventor
Handa, JP

Overview

40→
Patents
1993–2015
Patent span
Physics
Primary field (CPC G)

Patents· 40 as inventor

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

G03Gprimary
G03GElectrography81%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables4%
H04NPictorial communication, e.g. television4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B41JTypewriters2%
LOC072%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
D0728306'Beer dispenser'20158,824,952'Image forming apparatus'20147,986,901'Image forming apparatus'20117,702,253'Process cartridge and image forming apparatus'20107,680,432'Image forming apparatus'20107,674,057'Image forming apparatus'20107,664,426'Method of reusing developing device used in image-forming device'20107,546,063'Image carrying member cartridge and image forming apparatus'20097,532,840'Process cartridge and image forming apparatus'20097,486,905'Developer cartridge including developer filling port cap and recycling method thereof'20097,447,454'Image forming apparatus and process cartridge'20087,398,034'Process cartridge for image-forming device'20087,369,790'Process cartridge including paper dust removal member'20087,366,459'Image forming apparatus'20087,362,987'Image forming apparatus'20087,343,109'Electrophotographic printer having developer and transfer bias control'20087,341,387'Image forming apparatus'20087,319,832'Attaching and detaching a process cartridge of an image forming device'20087,305,193'Image forming apparatus with operation modes'20077,298,990'Process cartridge and image forming apparatus'20077,298,992'Process cartridge that accurately disposes brush with respect to image bearing member'20077,298,989'Image forming apparatus and cartridge with holding device'20077,260,342'Image-forming apparatus'20077,246,963'Image forming device'20077,221,890'Image forming apparatus'20077,212,769'Process cartridge and image forming apparatus'20076,871,030'Image forming apparatus'20056,813,468'Image forming device with a cleaning unit'20046,763,210'Method of refilling used developing cartridge'20046,684,038'Image forming apparatus with an element for removing paper dust from photosensitive member'20046,650,850'Apparatus and method for cleaning residual toner from an image bearing member'20036,415,119'Paper powder collector, process cartridge and image forming apparatus'20026,304,735'Image forming apparatus having an electrically charged paper dust removing brush'20015,612,770'Developing device with partition member of varying length'19975,576,814'Developing unit using toner having a magnetic shield between the agitation chamber and a developing roller'19965,475,478'Developer unit and method of supplying developer'19955,383,578'Particle carrying device for carrying waste particles to a waste particle receptacle'19955,231,458'Printer which utilizes previously used developer'19935,231,453'Image recording apparatus with rolled protective cover for process unit'19935,229,824'Developer material supplying device for integral type processing unit assembled in electrophotographic type image recording apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2014Patents assigned to BROTHER IND LTD (39)· patent assignee history
1993–2004Based in Nagoya, JP· patent location history
2004–2014Based in Handa, JP· patent location history
2009Based in Aichi, JP· patent location history
2014–2015Patents assigned to NISHIMURA SOICHIRO (2)· patent assignee history
2015Patents assigned to ASAHI BREWERIES LTD (1)· patent assignee history
2015Patents assigned to KATO KENJI (1)· patent assignee history
2015Patents assigned to KITAMURA TERUHIKO (1)· patent assignee history
2015Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROTHER IND LTD391993–2014
NISHIMURA SOICHIROself22014–2015
ASAHI BREWERIES LTD12015
KATO KENJI12015
KITAMURA TERUHIKO12015
Locations
LocationPatentsSpan
Handa, JP272004–2014
Nagoya, JP111993–2004
Tokyo, JP12015
Aichi, JP12009