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 503 91
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 368 3
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 326 8
 
 
C07D HETEROCYCLIC COMPOUNDS 322 16
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 251 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 241 18
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 192 13
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 181 13
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR 154 17
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 144 14
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0072,358 HONEYCOMB FILTER Mar 02, 15 Mar 16, 17 [F01N, B01D]
2017/0077,424 METAL COMPLEX AND LIGHT EMITTING DEVICE USING THE SAME Mar 09, 15 Mar 16, 17 [C09K, C07F, H01L]
2017/0055,515 METHOD FOR CONTROLLING ARTHROPOD PESTS Apr 20, 15 Mar 02, 17 [A01M]
2017/0057,935 METHOD FOR PRODUCING TETRAZOLINONE COMPOUND Mar 03, 15 Mar 02, 17 [C07D]
2017/0062,868 SODIUM SECONDARY BATTERY Feb 09, 15 Mar 02, 17 [H01M]
2017/0051,188 GRANULAR ADHESIVE AGENT Feb 23, 15 Feb 23, 17 [C08J, C09J]
2017/0054,079 IODINATION PROCESS, MONOMER AND POLYMER Mar 30, 15 Feb 23, 17 [C09K, C08G, C07D, H01L]
2017/0054,122 INORGANIC OXIDE POWDER, SLURRY CONTAINING SAME, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Dec 01, 15 Feb 23, 17 [C01F, H01M]
2017/0042,158 METHOD FOR CONTROLLING ARTHROPOD PESTS Apr 13, 15 Feb 16, 17 [A01N, A01M, A01C, A01B]
2017/0044,287 COMPOSITION AND ORGANIC FILM TRANSISTOR USING THE SAME Mar 11, 15 Feb 16, 17 [C08F, G03F, H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9596844 Agrochemical solid formulation Feb 25, 14 Mar 21, 17 [A01N]
9598382 Method for producing purified compound Dec 25, 14 Mar 21, 17 [C07D]
9598539 Method of forming polymers Nov 28, 13 Mar 21, 17 [C08G, H01L]
9599759 Patterned polarizing film and its production process Apr 15, 15 Mar 21, 17 [B29K, G02B, B29L, G02F, B29D, B29C]
9599897 Salt, resin, resist composition and method for producing resist pattern Aug 25, 15 Mar 21, 17 [C08F, G03F, C07C]
9601695 Polymer compound Apr 21, 11 Mar 21, 17 [C09K, C08G, H01L]
9601696 Electroluminescent composition and electric device with high brightness Dec 22, 11 Mar 21, 17 [C09K, C08G, H05B, H01L, C08K, C08L]
9592486 Olefin polymerizer, polyolefin production system, and process for producing polyolefin May 01, 13 Mar 14, 17 [C08F, B01J]
9593194 Method for producing olefin block polymer using group 4 transition metal complex Feb 10, 14 Mar 14, 17 [C08F, C08L]
9594274 Process for producing optically anisotropic film component Dec 04, 14 Mar 14, 17 [G02B, G02F, B05D]
9587042 Process for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, and polymer composition Mar 27, 12 Mar 07, 17 [C08F, C08C, C08L]
9587112 Aromatic polysulfone resin and membranes thereof Sep 14, 10 Mar 07, 17 [C08J, C08G, B01D, C08L]
9580402 Salt, acid generator, photoresist composition, and method for producing photoresist pattern Jan 05, 16 Feb 28, 17 [C07D, G03F, C07C]
9583763 Lithium composite metal oxide, positive electrode active substance, positive electrode, and non-aqueous electrolyte secondary battery Jun 28, 13 Feb 28, 17 [C01G, H01M]
9585225 Metal-based particle assembly Mar 30, 12 Feb 28, 17 [G02B, H05B, H01L, B82Y]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0152,639 POLYMERIC COMPOUND AND ELECTRONIC ELEMENT ABAN Feb 03, 16 Jun 02, 16 [C07F]
2016/0058,015 METHOD OF CONTROLLING WEED IN A SUGARCANE FIELD ABAN Aug 28, 14 Mar 03, 16 [A01N]
9236579 Coating system and method for manufacturing light-emitting device Withdrawn Apr 05, 13 Jan 12, 16 [C09D, H01L, B05B]
2016/0000,081 PEST CONTROLLING COMPOSITION AND USE THEREOF ABAN Feb 13, 13 Jan 07, 16 [A01N]
9225007 Positive electrode active material Withdrawn Aug 22, 11 Dec 29, 15 [C01G, H01M]
2015/0336,881 AMIDE COMPOUND AND USE THEREOF FOR PEST CONTROL ABAN Jun 05, 13 Nov 26, 15 [A01N, C07C]
2015/0315,021 METHOD FOR PRODUCING CHLORINE ABAN Nov 15, 13 Nov 05, 15 [B01J, C01B]
2015/0306,623 ULTRASONIC ATOMIZATION DEVICE ABAN Apr 26, 13 Oct 29, 15 [B05B]
2015/0289,512 METHOD FOR PROMOTING PLANT GROWTH ABAN Oct 31, 13 Oct 15, 15 [A01N, C07D]
2015/0272,123 PEST CONTROLLING COMPOSITION AND USE THEREOF ABAN Oct 15, 12 Oct 01, 15 [A01N]
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]
9099667 Organic electroluminescent element and method for producing the same Withdrawn Aug 14, 09 Aug 04, 15 [H01L]
2015/0187,652 METHOD FOR PRODUCING A COMPOSITE WAFER AND A METHOD FOR PRODUCING A SEMICONDUCTOR CRYSTAL LAYER FORMING WAFER ABAN Jan 28, 15 Jul 02, 15 [H01L]
2015/0173,362 PLANT DISEASE CONTROL COMPOSITION AND ITS USE ABAN Jun 18, 13 Jun 25, 15 [A01N]
2015/0173,363 WEED CONTROL COMPOSITION ABAN Dec 24, 13 Jun 25, 15 [A01N]
2015/0179,971 ORGANIC ELECTROLUMINESCENT ELEMENT ABAN Nov 16, 12 Jun 25, 15 [H01L]
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]
2015/0155,165 METHOD OF PRODUCING COMPOSITE WAFER AND COMPOSITE WAFER ABAN Dec 12, 14 Jun 04, 15 [H01L]

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