LexDanaLexDanabeta
Inventor

Eiji Oohira

Inventor
Mobara, JP

Overview

74→
Patents
1991–2021
Patent span
Physics
Primary field (CPC G)

Patents· 74 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 therein37%
G02BOptical elements, systems or apparatus15%
G06FElectric digital data processing15%
H05KPrinted circuits8%
G09FDisplaying5%
H04MTelephonic communication4%
Y10TTechnical subjects covered by former us classification4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
H04BTransmission3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
PatentTitleYear
10,901,136Liquid crystal display device202110,884,177Backlight device202110,788,698Portable device and method of manufacturing a display device202010,678,358Liquid crystal display device202010,459,274Portable device and method of manufacturing a display device201910,365,424Liquid crystal display device201910,228,581Portable device and method of manufacturing a display device201910,175,415Liquid crystal display device201910,088,933Liquid crystal display device20189,921,424'Portable device and method of manufacturing a display device'20189,874,678Liquid crystal display device20189,864,126'Liquid crystal display device'20189,766,654'Liquid crystal display device'20179,665,195'Liquid crystal display device'20179,619,055'Liquid crystal display device'20179,606,391'Portable device and method of manufacturing a display device'20179,557,471'Liquid crystal display device'20179,513,760'Display device'20169,489,095'Liquid crystal display device'20169,436,340'Liquid crystal display device with touch panel'20169,423,904'Portable device and method of manufacturing a display device'20169,411,192'Liquid crystal display device'20169,411,186'Liquid crystal display device'20169,395,567'Display device and liquid crystal display device that prevent cracking of a display panel without increasing in size'20169,323,289'Liquid crystal display device with touch panel'20169,250,488'Display device'20169,239,488'Liquid crystal display device'20169,229,272'Liquid crystal display device'20169,229,561'Liquid crystal display device'20169,204,134'Three-dimensional display device'20159,164,321'Liquid crystal display device'20159,097,919'Display device'20159,086,590'Liquid crystal display device'20159,063,361'Liquid crystal display device with grounded by thermocompression bonding tape and double-side adhesive tape'20159,035,893'Portable device and method of manufacturing a display device'20158,891,043'Liquid crystal display device and method of manufacturing the same'20148,885,133'Display device'20148,872,782'Display device'20148,866,994'Liquid crystal display device'20148,830,417'Liquid crystal display device'20148,780,580'Display device'20148,711,306'Liquid crystal display device'20148,704,103'Display device'20148,581,862'Liquid crystal display device'20138,558,968'Liquid crystal display device'20138,531,411'Display device'20138,508,701'Display device'20138,471,977'Liquid crystal display device'20138,446,557'Liquid crystal display device'20138,395,721'Liquid crystal display device'20138,384,850'Liquid crystal display device'20138,384,842'Display device'20138,379,163'Display device'20138,330,734'Liquid crystal display device'20128,319,909'Liquid crystal display device'20128,289,467'Liquid crystal display device'20128,279,391'Liquid crystal display device with grounded by thermocompression bonding tape and double-side adhesive tape'20128,259,252'Liquid crystal display device'20128,243,227'Liquid crystal display device having reduced outer dimensions'20128,233,107'Display device'20128,149,371'Liquid crystal display device with grounded by thermocompression bonding tape'20127,965,349'Liquid crystal display device having particular flexible printed substrate'20117,965,367'Display device having flexible printed circuit board with particular differential signal lines connection'20117,929,072'Liquid crystal display device'20117,911,554'Liquid crystal display module'20117,903,193'Liquid crystal display device'20117,812,913'Display device'20107,760,287'Liquid crystal display device with revised mold corner'20107,557,888'Liquid crystal display device'20097,471,353'Liquid crystal display device'20087,463,325'Liquid crystal display device'20085,953,693'Sign language generation apparatus and sign language translation apparatus'19995,659,764'Sign language generation apparatus and sign language translation apparatus'19974,985,923'High efficiency voice coding system'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Based in Hachioji, JP· patent location history
1997–1999Based in Hamura, JP· patent location history
2008–2013Patents assigned to HITACHI DISPLAYS LTD (28)· patent assignee history
2008–2021Based in Mobara, JP· patent location history
2012–2021Patents assigned to PANASONIC LIQUID CRYSTAL DISPL (44)· patent assignee history
2012–2017Patents assigned to OOHIRA EIJI (29)· patent assignee history
2012–2017Patents assigned to KUWAJIMA YUKA (6)· patent assignee history
2014–2021Patents assigned to JAPAN DISPLAY INC (42)· patent assignee history
2015–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC LIQUID CRYSTAL DISPL442012–2021
JAPAN DISPLAY INC422014–2021
OOHIRA EIJIself292012–2017
HITACHI DISPLAYS LTD282008–2013
KUWAJIMA YUKA62012–2017
Locations
LocationPatentsSpan
Mobara, JP622008–2021
Tokyo, JP92015–2021
Hamura, JP21997–1999
Hachioji, JP11991