SUMITOMO CHEMICAL COMPANY, LIMITED

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 364 7
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 338 5
 
 
C07D HETEROCYCLIC COMPOUNDS 304 20
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 295 111
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 279 6
 
 
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 206 15
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 188 10
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR 150 11
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 144 16
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 140 45
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0252,339 LIGHT EMITTING COMPOSITION AND DEVICE Oct 30, 12 Sep 11, 14 [H01L]
2014/0256,869 PROPYLENE POLYMER COMPOSITION AND MOLDED ARTICLE THEREOF Nov 29, 12 Sep 11, 14 [C08L]
2014/0249,187 COMPOSITION AND METHOD FOR CONTROLLING HARMFUL ARTHROPODS Dec 05, 12 Sep 04, 14 [A01N]
2014/0238,492 PHOTOELECTRIC CONVERSION DEVICE Oct 19, 12 Aug 28, 14 [H01L]
2014/0239,284 POLYMER COMPOUND AND ELECTRONIC DEVICE Sep 28, 12 Aug 28, 14 [H01L]
2014/0242,442 LITHIUM COMPOSITE METAL OXIDE HAVING LAYERED STRUCTURE May 08, 14 Aug 28, 14 [H01M]
2014/0242,470 ADHESIVE RESIN COMPOSITION FOR SECONDARY BATTERY Sep 24, 12 Aug 28, 14 [H01M]
2014/0231,714 METHOD OF PRODUCING A LIQUID-CRYSTALLINE POLYMER COMPOSITION AND MOLDED ARTICLE THEREOF Apr 28, 14 Aug 21, 14 [H05K]
2014/0231,717 COMPOUND Oct 11, 12 Aug 21, 14 [H01L]
2014/0231,775 DENDRIMER COMPOUND AND ORGANIC LUMINESCENT DEVICE EMPLOYING THE SAME Apr 09, 14 Aug 21, 14 [H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,829,035 Agent for treatment or prevention of diseases associated with activity of neurotrophic factors May 28, 10 Sep 09, 14 [C07D, A61K]
8,829,500 Light emitting device Sep 27, 10 Sep 09, 14 [H01L]
8,821,755 Liquid composition containing liquid crystal polyester Mar 21, 12 Sep 02, 14 [C08J, C09K, C08G, C08L]
8,822,372 Process for producing olefin oxide Dec 14, 10 Sep 02, 14 [C07D, B01J]
8,822,383 Germination-stimulant carbamate derivatives and process for preparation thereof Mar 30, 11 Sep 02, 14 [A01N, C07D]
8,822,633 High bandgap arylene polymers Feb 22, 06 Sep 02, 14 [C08G]
8,822,724 Method for producing carboxylic acid amide Jul 13, 11 Sep 02, 14 [C07C]
8,823,141 Semiconductor wafer, method of producing semiconductor wafer, electronic device, and method of producing electronic device Mar 08, 10 Sep 02, 14 [H01L]
8,815,205 Method for producing spherical alumina powder Apr 14, 11 Aug 26, 14 [C01F]
8,815,414 Polymer compound and polymer light emitting device using the same Sep 20, 07 Aug 26, 14 [H01L]
8,815,977 Process for producing conjugated diene-based polymer, conjugated diene-based polymer, and conjugated diene-based polymer composition Jan 24, 12 Aug 26, 14 [C08F, C08L]
8,815,990 Stabilizer composition Apr 16, 10 Aug 26, 14 [C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2014/0155,652 METHOD OF PRODUCING METHIONINE Nov 18, 13 Jun 05, 14 [C07C]
2014/0099,445 METHOD FOR PRODUCING A FILM HAVING A NANO-STRUCTURE ON THE SURFACE OF THE FILM Oct 09, 12 Apr 10, 14 [B05D]
2014/0057,334 AGENT THAT MODULATES PHYSIOLOGICAL CONDITION OF PESTS, INVOLVED IN INSECT CHOLINE ACETYLTRANSFERASE ACTIVITY Jun 06, 13 Feb 27, 14 [C12N]
8,653,383 Electric device and production method therefor Mar 04, 11 Feb 18, 14 [H01L]
2014/0031,376 IMINOPROPENE COMPOUND AND USE THEREOF Oct 03, 13 Jan 30, 14 [A01N]
2013/0210,633 METHOD FOR REDUCING WATER STRESS IN PLANTS Sep 30, 11 Aug 15, 13 [A01N]
2013/0197,165 METHOD OF PRODUCING LIQUID CRYSTAL POLYESTER Jan 25, 13 Aug 01, 13 [C09K]
2013/0157,320 PROCESS FOR PRODUCING SULFUR-CONTAINING ALPHA-AMINO ACID COMPOUND Jun 30, 11 Jun 20, 13 [C12P]
2013/0137,683 PLANT DISEASE CONTROLLING COMPOSITION AND USE THEREOF Aug 09, 11 May 30, 13 [A01N]
2013/0131,115 PEST CONTROL COMPOSITION Jul 25, 11 May 23, 13 [A01N, C07D]
2013/0131,116 PEST CONTROL COMPOSITION Jul 25, 11 May 23, 13 [A01N]
2013/0131,117 PEST CONTROL COMPOSITION Jul 25, 11 May 23, 13 [A01N]
2013/0131,240 METHOD FOR USING S-(3-AMINOPROPYL) THIOSULFURIC ACID AND/OR METAL SALT THEREOF Jun 24, 11 May 23, 13 [C08K]
2013/0131,303 MATERIAL FOR FIBER MANUFACTURING AND FIBER Nov 19, 12 May 23, 13 [C08G, B29B]
2013/0123,094 METHOD FOR PRODUCING DISPERSION OF NOBLE METAL-SUPPORTED PHOTOCATALYST PARTICLES, DISPERSION OF NOBLE METAL-SUPPORTED PHOTOCATALYST PARTICLES, HYDROPHILIZING AGENT AND PHOTOCATALYTIC FUNCTIONAL PRODUCT Jan 09, 13 May 16, 13 [B01J]
2013/0116,469 PROCESS FOR PRODUCING N-ACYL AMINO ACIDS Nov 02, 12 May 09, 13 [C07C]
2013/0109,789 OLEFIN POLYMERIZATION CATALYST, PROCESS FOR PRODUCING OLEFIN POLYMER, POLYPROPYLENE RESIN COMPOSITION AND ARTICLE COMPRISING THE SAME Oct 24, 12 May 02, 13 [C08F, C08K, C08L]
2013/0090,381 PYRETHRINOID-TYPE ESTERS AS PESTICIDES Mar 18, 11 Apr 11, 13 [A01N, C07C]
2013/0090,455 TRANSFORMANT WHICH PRODUCES GLYCINE REPEAT SEQUENCE PROTEIN Mar 14, 11 Apr 11, 13 [C07K]
2013/0082,206 LIQUID CRYSTAL POLYESTER COMPOSITION Sep 21, 12 Apr 04, 13 [C09K]

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