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Inventor

Yuki Matsuura

Inventor
Tokyo, JP

Overview

15→
Patents
1994–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 15 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G03GElectrography9%
H01BCables9%
H01LSemiconductor devices9%
Y10TTechnical subjects covered by former us classification9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
B60WConjoint control of vehicle sub-units of different type or different function3%
PatentTitleYear
10,870,436Operation assistance system and operation assistance method20209,958,719Semiconductor device having multiple insulating films of varying thickness20189,523,890'Liquid crystal display element and method for manufacturing the same'20169,129,864'Semiconductor device'20159,123,588'Thin-film transistor circuit substrate and method of manufacturing the same'20158,710,498'Display device and method of manufacturing the same'20148,563,206'Developer, development device, image forming device and method of forming developer'20138,431,299'Developer, image forming unit and image forming apparatus'20137,917,068'Developing device and image forming apparatus'20117,061,019'Semiconductor circuit array substrate with a photo-electric sensor portion'20066,288,342'Insulated wire'20016,194,023'Method of manufacturing a poly-crystalline silicon film'20015,970,368'Method for manufacturing polycrystal semiconductor film'19995,393,612'Insulated wire'19955,356,708'Insulated wire'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2001Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (3)· patent assignee history
1994–1995Based in Osaka, JP· patent location history
1999–2001Patents assigned to TOSHIBA KK (2)· patent assignee history
2001–2006Based in Saitama, JP· patent location history
2011–2013Patents assigned to OKI DATA KK (3)· patent assignee history
2011–2018Based in Tokyo, JP· patent location history
2013–2014Patents assigned to MATSUURA YUKI (3)· patent assignee history
2014–2018Patents assigned to JAPAN DISPLAY INC (5)· patent assignee history
2014–2015Based in Kuki, JP· patent location history
2020Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN DISPLAY INC52014–2018
MATSUURA YUKIself32013–2014
OKI DATA KK32011–2013
SUMITOMO ELECTRIC INDUSTRIES31994–2001
TOSHIBA KK21999–2001
Locations
LocationPatentsSpan
Tokyo, JP52011–2018
Kuki, JP22014–2015
Saitama, JP22001–2006
Osaka, JP21994–1995
Wako, JP12020