SAKAI DISPLAY PRODUCTS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 7269
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 7047
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 18133
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 12350
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 9233
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 7198
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6150
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 398
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 3101
 
  
 
G09F DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 336

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0017,869 Positive Type Photosensitive Siloxane Composition, Active Matrix Substrate, Display Apparatus, and Method of Manufacturing Active Matrix SubstrateFeb 03, 16Jan 18, 18[C08G, G02F, G03F]
2017/0329,177 Liquid Crystal Display Panel, Liquid Crystal Display Apparatus, and Method of Manufacturing Liquid Crystal Display PanelNov 28, 14Nov 16, 17[G02F]
2016/0276,374 Active Matrix Substrate, Display Apparatus and Manufacturing Method for Active Matrix SubstrateOct 21, 14Sep 22, 16[H01L, G02F]
2016/0202,554 Lighting Device and Display ApparatusAug 05, 14Jul 14, 16[F21V, F21K, G02F]
2016/0155,754 Display Panel and Display ApparatusJul 10, 14Jun 02, 16[H01L]
2016/0147,005 Lighting Device and Liquid Crystal Display ApparatusJul 11, 14May 26, 16[F21V]
2016/0148,553 Display ApparatusJun 10, 14May 26, 16[G09G]
2016/0139,330 Light Source Device and Display ApparatusJun 28, 13May 19, 16[F21V]
2016/0140,907 Display ApparatusJan 22, 14May 19, 16[G09G]
2016/0109,751 Color Filter, Liquid Crystal Display Apparatus, and Method of Manufacturing Color FilterJul 08, 14Apr 21, 16[G02B, G02F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9904006 Light source device and display apparatus that allows for entry of a thermally expanded light guide plateJul 24, 14Feb 27, 18[F21V]
9904084 Display apparatusOct 30, 13Feb 27, 18[G02F, H05K]
9904104 Light source device and display apparatusJul 07, 14Feb 27, 18[F21V, F21Y, G02F]
9904106 Display deviceJul 08, 14Feb 27, 18[G09F, G02F]
9905150 Display apparatus and control method of display apparatusJun 16, 14Feb 27, 18[G09G]
9905169 Display deviceSep 22, 14Feb 27, 18[F21V, H04N, G09G, G02F]
9897747 Display apparatusMar 07, 14Feb 20, 18[F21V, G02F]
9880338 Illumination device and display apparatusSep 02, 14Jan 30, 18[F21V]
9880348 Display apparatusOct 29, 13Jan 30, 18[F21V, H04N, G02F]
9880410 Display apparatusNov 26, 13Jan 30, 18[G02F, H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0170,126 Light Source Device, Lighting Device and Liquid Crystal Display DeviceAbandonedJul 11, 14Jun 16, 16[F21V, H01L]
2015/0378,314 Timer Device and Time Measurement SystemAbandonedMay 29, 14Dec 31, 15[G04F]
2015/0331,248 Liquid Crystal Display ApparatusAbandonedApr 28, 14Nov 19, 15[G02B, G02F]

Top Inventors for This Owner

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