Inventor
Takehisa Sakurai
Inventor
Osaka, JP
Overview
Patents· 18 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 therein42%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H10DInorganic electric semiconductor devices10%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
C23CCoating metallic material3%
H01BCables3%
H01LSemiconductor devices3%
H05KPrinted circuits3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%
PatentTitleYear
10,269,316Method for driving a display device including flicker check circuitry201910,192,501Liquid crystal display device with color pixels and subpixels20199,195,104'Liquid crystal panel and liquid crystal display apparatus'20159,007,284'Liquid crystal display element, liquid crystal display device, and display method employed in liquid crystal display element'20158,997,341'Substrate for mounting semiconductor chip and method for producing same'20158,958,037'Liquid crystal display element comprising at least two insulating layers having different dielectric constants and at least two pixel regions which differ in shapes of equipotential lines'20158,947,624'Liquid-crystal panel and liquid-crystal display device'20158,934,075'Liquid crystal display device comprising a P-type liquid crystal material and a first alignment layer having an anchoring energy'20158,860,916'Liquid crystal display device'20148,669,973'Liquid crystal display element, liquid crystal display device, and method for displaying with liquid crystal display element'20148,284,359'Liquid crystal panel and liquid crystal display device'20128,199,299'Liquid crystal panel, liquid crystal display device, and display method of liquid crystal panel'20128,054,435'Liquid crystal panel and liquid crystal display device'20116,133,157'Dry etching method of a silicon thin film'20005,783,494'Selective dry etching method of undoped and doped silicon thin films'19985,538,905'Method for forming a transparent conductive ITO film'19965,471,070'Thin-film transistor circuit having an amorphous silicon load and a driver transistor and a method of producing the same'19955,287,206'Active matrix display device'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2019Patents assigned to SHARP KK (16)· patent assignee history
1994Based in Tenri, JP· patent location history
1995–2000Based in Kusatsu, JP· patent location history
2011–2015Based in Osaka, JP· patent location history
2012–2015Patents assigned to SAKURAI TAKEHISA (10)· patent assignee history
2012–2015Patents assigned to KOZAKI SHUICHI (9)· patent assignee history
2012–2015Patents assigned to ISHIHARA SHOICHI (8)· patent assignee history
2012–2015Patents assigned to MURATA MITSUHIRO (8)· patent assignee history
2015Based in Chikusei, JP· patent location history
2019Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 16 | 1994–2019 |
| SAKURAI TAKEHISAself | 10 | 2012–2015 |
| KOZAKI SHUICHI | 9 | 2012–2015 |
| ISHIHARA SHOICHI | 8 | 2012–2015 |
| MURATA MITSUHIRO | 8 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 10 | 2011–2015 |
| Kusatsu, JP | 4 | 1995–2000 |
| Sakai, JP | 2 | 2019 |
| Chikusei, JP | 1 | 2015 |
| Tenri, JP | 1 | 1994 |