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Inventor

Hiroyuki Ohgami

Inventor
Kyoto, JP

Overview

24→
Patents
1996–2021
Patent span
Physics
Primary field (CPC G)

Patents· 24 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein77%
H10DInorganic electric semiconductor devices23%
PatentTitleYear
11,003,031Display apparatus202110,890,815Display apparatus20218,654,286'Liquid crystal display device and display device substrate'20148,421,972'Liquid crystal display device'20138,345,199'Liquid crystal display device'20138,339,532'Liquid crystal display device'20128,330,906'Liquid crystal display device'20128,304,297'Active matrix substrate, method of making the substrate, and display device'20128,149,363'Liquid crystal display device'20127,829,391'Active matrix substrate, method of making the substrate, and display device'20107,696,516'Active matrix substrate, method of making the substrate, and display device'20107,459,723'Active matrix substrate, method of making the substrate, and display device'20087,292,301'Liquid crystal display device and driving method for the same'20077,126,157'Active matrix substrate, method of making the substrate, and display device'20067,106,400'Method of making LCD with asperities in insulation layer under reflective electrode'20067,064,801'Liquid crystal display device'20066,933,988'Active matrix substrate and method for producing the same'20056,797,982'Active matrix substrate and display device'20046,603,524'LCD device having pixel electrodes asymmetrically overlapping gate and/or source signal lines'20036,147,722'Liquid crystal display device with contact hole over shading line but offset from center'20005,677,749'Method for producing an LCD having no spacers in the display area in which heating alleviates cell distortion or greater pressure is applied to the seal region'19975,629,787'Method for producing an LCD by pressing the substrates'19975,568,297'Method of making a liquid crystal display device by measuring the liquid crystal layer thickness and adjusting'19965,499,127'Liquid crystal display device having a larger gap between the substrates in the display area than in the sealant area'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2021Patents assigned to SHARP KK (24)· patent assignee history
1996–2006Based in Tenri, JP· patent location history
2004–2012Based in Kyoto, JP· patent location history
2006–2007Based in Shiki, JP· patent location history
2012–2014Patents assigned to OHGAMI HIROYUKI (7)· patent assignee history
2012–2014Patents assigned to HASHIMOTO YOSHITO (6)· patent assignee history
2012–2014Patents assigned to SOGA MASAYUKI (6)· patent assignee history
2012–2014Patents assigned to KUBO MASUMI (5)· patent assignee history
2012–2014Based in Osaka, JP· patent location history
2021Based in Sakai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK241996–2021
OHGAMI HIROYUKIself72012–2014
HASHIMOTO YOSHITO62012–2014
SOGA MASAYUKI62012–2014
KUBO MASUMI52012–2014
Locations
LocationPatentsSpan
Kyoto, JP72004–2012
Tenri, JP71996–2006
Osaka, JP62012–2014
Sakai, JP22021
Shiki, JP22006–2007