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Inventor

Shoichiro Nishimura

Inventor
Osaka, JP

Overview

7→
Patents
1990–2020
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables22%
G03GElectrography22%
H04NPictorial communication, e.g. television22%
G02BOptical elements, systems or apparatus11%
G06FElectric digital data processing11%
H03KPulse technique11%
PatentTitleYear
10,859,940Image forming apparatus with developing cartridges having increased toner capacities and reducible of contact duration between developing rollers and photosensitive drums202010,494,210Image forming apparatus201910,207,884Image forming apparatus20198,653,872'Reset circuit'20148,294,828'Image/tone control device and television apparatus equipped with same'20127,468,875'Plasma television and power supply control device'20084,911,521'Connecting box for multi-optical fiber cable'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to KANSAI ELECTRIC POWER CO (1)· patent assignee history
1990Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
1990–2014Based in Osaka, JP· patent location history
2008–2014Patents assigned to FUNAI ELECTRIC CO (3)· patent assignee history
2012–2014Patents assigned to NISHIMURA SHOICHIRO (2)· patent assignee history
2019–2020Patents assigned to BROTHER IND LTD (3)· patent assignee history
2019Based in Ama-gun, JP· patent location history
2020Based in Yokkaichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROTHER IND LTD32019–2020
FUNAI ELECTRIC CO32008–2014
NISHIMURA SHOICHIROself22012–2014
KANSAI ELECTRIC POWER CO11990
SUMITOMO ELECTRIC INDUSTRIES11990
Locations
LocationPatentsSpan
Osaka, JP41990–2014
Ama-gun, JP22019
Yokkaichi, JP12020