Inventor
Kimikazu Matsumoto
Inventor
Tokyo, JP
Overview
Patents· 31 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 therein89%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
PatentTitleYear
7,619,710'In-plane switching mode active matrix type liquid crystal display device and method of fabricating the same'20097,492,431'Active matrix liquid crystal display having a thin film transistor over which alignment of liquid crystal molecules does not change'20097,446,833'In-plane switching mode active matrix type liquid crystal display device and method of fabricating the same'20087,423,709'Color filter substrate, manufacturing method of color filter substrate, active matrix type liquid crystal display, and manufacturing method of active matrix type liquid crystal display'20087,259,820'Active matrix type liquid crystal display device and method of manufacturing the same'20077,227,608'Liquid crystal display device and method of fabricating the same'20077,009,673'Active matrix liquid crystal display having a thin film transistor over which alignment of liquid crystal molecules does not change'20066,950,165'In-plane switching mode liquid crystal display device'20056,933,528'In-plane switching mode active matrix type liquid crystal display device and method of fabricating the same'20056,924,863'In-plane switching mode active matrix type liquid crystal display device and method of fabricating the same'20056,900,859'In-plane switching mode active matrix liquid crystal display panel having highly resistive layer inserted in gap black matrix and color filters and process for fabrication thereof'20056,897,935'Liquid crystal display device and method for manufacturing same and color filter substrate'20056,882,398'Liquid-crystal display device and method of fabricating same'20056,873,385'Liquid crystal display with selectively placed barriers'20056,870,587'Liquid crystal display device having a black matrix with a specific resistance'20056,862,067'Active-matrix addressing liquid-crystal display device using lateral electric field and having two storage capacitors'20056,859,248'Liquid crystal display device and method of fabricating the same with non-parallel chevron shaped electrodes'20056,856,370'Active matrix liquid crystal display unit having liquid crystal molecules less arranged like spray pattern and along bent line'20056,791,633'Liquid crystal display and manufacturing method of same'20046,744,482'Active matrix type liquid crystal display device having particular positioning reference pattern and fabrication method thereof'20046,690,445'Liquid crystal display having particular spacers and concaves'20046,680,768'Liquid crystal display device having characteristic of viewing angle which is right-and-left symmetrical and up-and-down symmetrical'20046,657,699'Liquid crystal display unit having pixel electrode encircled with partition wall and process for fabrication thereof'20036,649,226'Liquid crystal material and liquid crystal display'20036,646,709'Liquid crystal display unit with spacer less damaged in washing solution and process for fabrication thereof'20036,624,866'ACTIVE MATRIX TYPE OF A LIQUID CRYSTAL DISPLAY APPARATUS WHICH CAN KEEP A DESIRABLE APERTURE RATIO, DRIVE A LIQUID CRYSTAL AT A LOW VOLTAGE, AND IMPROVE A RESPONSIVE SPEED AND FURTHER PROTECT A COLORATION FROM AN OBLIQUE FIELD'20036,504,523'Active matrix LCD device'20036,300,992'Liquid crystal display device having characteristic of viewing angle which is right-and-left symmetrical and up-and-down symmetrical'20016,285,429'Liquid crystal display device and method for its production'20016,278,427'Active matrix liquid-crystal display device'20016,078,375'Liquid crystal display device with wide viewing angle'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2003Patents assigned to NEC CORP (5)· patent assignee history
2000–2009Based in Tokyo, JP· patent location history
2003–2009Patents assigned to NEC LCD TECHNOLOGIES LTD (26)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC LCD TECHNOLOGIES LTD | 26 | 2003–2009 |
| NEC CORP | 5 | 2000–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 31 | 2000–2009 |