SUMITOMO CHEMICAL COMPANY, LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 471 86
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 367 3
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 327 9
 
 
C07D HETEROCYCLIC COMPOUNDS 299 18
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 254 12
 
 
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 227 16
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 173 12
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 166 14
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR 141 13
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 138 11
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0145,186 NON-IONIC COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 24, 15 May 26, 16 [C08F, G03F, C07C]
2016/0145,205 SALT, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 25, 15 May 26, 16 [C08F, G03F, C07C]
2016/0146,995 OPTICAL FILM Nov 23, 15 May 26, 16 [G02B, B05D, H01L]
2016/0147,146 RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 24, 15 May 26, 16 [G03F]
2016/0149,000 SEMICONDUCTOR WAFER AND METHOD OF PRODUCING SEMICONDUCTOR WAFER Jan 28, 16 May 26, 16 [H01L]
2016/0136,842 METHOD FOR PRODUCING HONEYCOMB STRUCTURES AND CLOSING TOOL FOR GREEN HONEYCOMB MOLDED BODIES May 30, 14 May 19, 16 [C04B, B28B]
2016/0139,508 COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 13, 15 May 19, 16 [C08F, G03F, C07C]
2016/0141,541 ORGANIC EL ELEMENT, AND ORGANIC EL ELEMENT MANUFACTURING METHOD May 16, 14 May 19, 16 [H01L]
2016/0130,210 COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 10, 15 May 12, 16 [C08F, G03F, C07C]
2016/0130,212 COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 10, 15 May 12, 16 [C08F, G03F, C07C]
2016/0131,971 COMPOUND, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 10, 15 May 12, 16 [C08F, G03F, C07C]
2016/0131,975 RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN Nov 10, 15 May 12, 16 [G03F]
2016/0124,131 OPTICALLY ANISOTROPIC FILM AND METHOD FOR PRODUCING OPTICALLY ANISOTROPIC FILM Oct 27, 15 May 05, 16 [G02B]
2016/0126,461 ORGANIC LIGHT EMITTING DEVICE Oct 21, 15 May 05, 16 [C08G, H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,346,750 Salt and photoresist composition containing the same Nov 16, 10 May 24, 16 [G03F, C07D, C07C]
9,348,221 Salt and photoresist composition comprising the same Oct 21, 14 May 24, 16 [G03F, C07C]
9,337,519 Air battery having an electrode and polymer film Aug 12, 10 May 10, 16 [H01M]
9,327,991 Aluminium hydroxide powder and method for producing same Mar 06, 13 May 03, 16 [C01F]
9,328,121 Fused heterocyclic compound Dec 17, 15 May 03, 16 [A01N, C07D, A61K]
9,331,284 Polymer compound and light-emitting device using same Jan 28, 11 May 03, 16 [C09K, C08G, C07C, H01L]
9,322,311 Honeycomb structure Oct 19, 12 Apr 26, 16 [F01N, B01D]
9,314,023 Tetrazolinone compounds and their use as pesticides Sep 27, 13 Apr 19, 16 [A01N, C07D]
9,315,435 Method for producing hydroxyphenylcyclohexanol compound Apr 08, 13 Apr 19, 16 [C07C]
9,315,608 Conjugated diene polymer rubber, and conjugated diene polymer rubber composition Mar 19, 14 Apr 19, 16 [C08F, C08C, C08K, C08L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9,236,579 Coating system and method for manufacturing light-emitting device Withdrawn Apr 05, 13 Jan 12, 16 [C09D, H01L, B05B]
9,225,007 Positive electrode active material Withdrawn Aug 22, 11 Dec 29, 15 [C01G, H01M]
2015/0246,342 CATALYST FOR HYDROCARBON REFORMING, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING SYNTHESIS GAS ABAN Feb 26, 15 Sep 03, 15 [B01J, C01B]
9,099,667 Organic electroluminescent element and method for producing the same Withdrawn Aug 14, 09 Aug 04, 15 [H01L]
2015/0173,363 WEED CONTROL COMPOSITION ABAN Dec 24, 13 Jun 25, 15 [A01N]
2015/0164,079 METHOD OF CONTROLLING WEEDS ABAN Dec 12, 13 Jun 18, 15 [A01N]
2015/0166,573 FUSED HETEROCYCLIC COMPOUND ABAN May 23, 13 Jun 18, 15 [A01N, C07D]
2015/0157,019 CRYSTAL OF FLUMIOXAZIN ABAN Jun 07, 13 Jun 11, 15 [A01N]
2015/0137,317 SEMICONDUCTOR WAFER, METHOD OF PRODUCING A SEMICONDUCTOR WAFER AND METHOD OF PRODUCING A COMPOSITE WAFER ABAN Dec 12, 14 May 21, 15 [H01L]
2015/0137,318 SEMICONDUCTOR WAFER, METHOD OF PRODUCING A SEMICONDUCTOR WAFER AND METHOD OF PRODUCING A COMPOSITE WAFER ABAN Dec 12, 14 May 21, 15 [H01L]
2015/0126,516 PIPERIDINE COMPOUND AND ITS USE IN PEST CONTROL ABAN Apr 12, 13 May 07, 15 [A01N, C07D]
2015/0104,375 STARTING MATERIAL ALUMINA FOR PRODUCTION OF SAPPHIRE SINGLE CRYSTAL AND METHOD FOR PRODUCING SAPPHIRE SINGLE CRYSTAL ABAN May 23, 13 Apr 16, 15 [C01F, C30B]
2015/0099,630 METHOD OF CONTROLLING PESTS ABAN Oct 08, 13 Apr 09, 15 [A01N]
2015/0094,203 METHOD OF CONTROLLING PESTS ABAN Oct 01, 13 Apr 02, 15 [A01N]
8,974,872 Method of manufacture of multilayer film Withdrawn Oct 26, 10 Mar 10, 15 [C23C, H05H, H01L]
2015/0045,409 AMIDE COMPOUND AND USE THEREOF FOR PEST CONTROL ABAN Feb 05, 13 Feb 12, 15 [A01N]
2015/0038,327 COMPOSITION FOR CONTROLLING PLANT DISEASES AND USE THEREOF ABAN Jan 08, 13 Feb 05, 15 [A01N, C07D]
2015/0038,328 COMPOSITION FOR CONTROLLING PLANT DISEASES AND USE THEREOF ABAN Jan 08, 13 Feb 05, 15 [A01N]
2015/0038,739 METHOD FOR MANUFACTURING REFINED METHIONINE ABAN Feb 26, 13 Feb 05, 15 [C07C]
2015/0031,877 CRYSTAL OF FLUMIOXAZIN ABAN Feb 08, 13 Jan 29, 15 [A01N, C07D]

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