SUMITOMO CHEMICAL COMPANY, LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 359 3
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 326 114
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 322 8
 
 
C07D HETEROCYCLIC COMPOUNDS 300 18
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 250 11
 
 
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 210 17
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 175 11
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 150 17
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR 145 12
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 135 42
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0231,546 PRODUCTION METHOD FOR HONEYCOMB STRUCTURE Oct 07, 13 Aug 20, 15 [F01N, B01D]
2015/0236,281 INSULATION-LAYER MATERIAL FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE Dec 12, 12 Aug 20, 15 [H01B, H01L]
2015/0223,454 METHOD FOR CONTROLLING NOXIOUS ORGANISMS Apr 17, 15 Aug 13, 15 [A01N]
2015/0223,455 METHOD FOR CONTROLLING NOXIOUS ORGANISMS Apr 22, 15 Aug 13, 15 [A01N]
2015/0223,460 TETRAZOLINONE COMPOUNDS AND THEIR USE AS PESTICIDES Sep 27, 13 Aug 13, 15 [A01N, C07D]
2015/0223,462 METHOD FOR CONTROLLING PESTS Apr 22, 15 Aug 13, 15 [A01N]
2015/0224,538 METHOD FOR PRODUCING A FILM HAVING A NANO-STRUCTURE ON THE SURFACE OF THE FILM Oct 04, 13 Aug 13, 15 [B05D]
2015/0225,309 METHOD OF PRODUCING OLEFIN HAVING 2 TO 4 CARBON ATOMS AND METHOD OF PRODUCING PROPYLENE Aug 01, 13 Aug 13, 15 [C07C]
2015/0225,842 METHOD FOR PRODUCING METAL-BASED PARTICLE ASSEMBLY Sep 02, 13 Aug 13, 15 [C23C]
2015/0226,895 METHOD FOR PRODUCING ELONGATE POLARIZER PLATE Feb 09, 15 Aug 13, 15 [G02B, B05D]
2015/0228,901 POLYMER COMPOSITION AND POLYMER LIGHT-EMITTING DEVICE USING SAME Apr 24, 15 Aug 13, 15 [C09K, H01L]
2015/0218,453 LIQUID CRYSTAL CURED LAYER Jan 30, 15 Aug 06, 15 [C09K, B32B]
2015/0218,454 OPTICALLY ANISOTROPIC SHEET FOR TRANSFER Jan 30, 15 Aug 06, 15 [G02B, C09K]
2015/0219,811 OPTICALLY ANISOTROPIC SHEET FOR TRANSFER Jan 30, 15 Aug 06, 15 [C09K, G02B, B32B]
2015/0219,812 OPTICALLY ANISOTROPIC SHEET Jan 30, 15 Aug 06, 15 [G02B, B32B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,114,374 Continuous polymerization apparatus and process for producing polymer composition Feb 28, 13 Aug 25, 15 [C08F, B01J]
9,117,658 Method of producing semiconductor wafer, semiconductor wafer, method of producing semiconductor device and semiconductor device Aug 23, 13 Aug 25, 15 [H01L]
9,117,892 Semiconductor wafer with improved current-voltage linearity Oct 05, 11 Aug 25, 15 [H01L]
9,118,013 Method for producing organic EL element Oct 22, 10 Aug 25, 15 [H05B, B05C, H01L]
9,107,408 Plant disease controlling composition and method for controlling plant disease Mar 02, 11 Aug 18, 15 [A01N]
9,109,081 Method for producing aromatic polymer Feb 15, 06 Aug 18, 15 [C08G, B01J]
9,112,035 Semiconductor substrate, field-effect transistor, integrated circuit, and method for fabricating semiconductor substrate Mar 02, 12 Aug 18, 15 [H01L]
9,112,154 Metaphenylene polymer compound and light emitting device using the same Jan 19, 10 Aug 18, 15 [C09K, C08G, C07C, H05B, H01L, C08L]
9,112,228 Lithium-containing metal oxide, and non-aqueous electrolyte secondary battery Sep 21, 10 Aug 18, 15 [C01G, H01M]
9,101,137 Pest control composition and method for controlling pest May 07, 12 Aug 11, 15 [A01N, A61K]
9,101,139 Plant disease controlling composition and use thereof Aug 09, 11 Aug 11, 15 [A01N]
9,101,140 Cyclohexanone compounds and herbicides comprising the same May 29, 12 Aug 11, 15 [A01N, C07D, C07C]
9,102,641 Method for producing propylene oxide Mar 21, 08 Aug 11, 15 [C07D]
9,102,809 Method for producing flame-retardant thermoplastic elastomer composition Jul 30, 13 Aug 11, 15 [C08K, C08L]
9,102,820 Polypropylene resin composition and molded article comprising the same Mar 26, 08 Aug 11, 15 [C08F, C08K, C08L]
9,103,005 Magnetic shielding material for superconducting magnet Apr 27, 12 Aug 11, 15 [G01R, H01F, B23K, C22C]
9,095,137 Insecticide compositions Feb 21, 05 Aug 04, 15 [A01N, A01P]
9,095,139 Herbicidal composition Jan 10, 14 Aug 04, 15 [A01N]
9,095,993 Extrusion molding apparatus and manufacturing method for green honeycomb molded body using same Apr 27, 12 Aug 04, 15 [B29C, B29B, B28B]
9,096,533 Pyridazinone compound and use thereof Jan 14, 15 Aug 04, 15 [A01N, C07D, C07C]
9,096,534 Pyridazinone compound and use thereof Jan 14, 15 Aug 04, 15 [A01N, C07D]
9,096,749 Propylene resin composition and injection-molded article of same Mar 21, 13 Aug 04, 15 [B29C, C08K, C08L]
9,099,666 Organic light-emitting device Jun 05, 14 Aug 04, 15 [B05D, H01L]
9,099,667 Organic electroluminescent element and method for producing the same Aug 14, 09 Aug 04, 15 [H01L]
9,099,679 Encapsulation process and structure for electronic devices Jun 01, 10 Aug 04, 15 [H01L, H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8,974,872 Method of manufacture of multilayer film Withdrawn Oct 26, 10 Mar 10, 15 [C23C, H05H, H01L]
8,883,394 Chemically amplified photoresist composition and method for forming resist pattern Withdrawn Jun 23, 10 Nov 11, 14 [C07D, G03F, C07C]
2014/0235,867 METHOD FOR PRODUCING ALPHA-HYDROXY KETONE COMPOUND ABAN Aug 27, 12 Aug 21, 14 [C07D, C07C]
2014/0171,475 ANIMAL ECTOPARASITE-CONTROLLING AGENT ABAN May 15, 12 Jun 19, 14 [A61K]
2014/0155,652 METHOD OF PRODUCING METHIONINE ABAN Nov 18, 13 Jun 05, 14 [C07C]
2014/0142,217 METHOD FOR LOWERING DYNAMIC-TO-STATIC MODULUS RATIO OF VULCANIZED RUBBER ABAN Jul 25, 12 May 22, 14 [C08J]
2014/0121,194 METHOD FOR ADMINISTERING AGENT FOR CONTROLLING ECTOPARASITE TO DOG ABAN Oct 17, 13 May 01, 14 [C07D]
2014/0099,445 METHOD FOR PRODUCING A FILM HAVING A NANO-STRUCTURE ON THE SURFACE OF THE FILM ABAN Oct 09, 12 Apr 10, 14 [B05D]
2014/0094,616 PROCESS FOR PRODUCING ESTER COMPOUND ABAN May 17, 12 Apr 03, 14 [C07D, C07C]
2014/0065,059 CATALYST FOR PRODUCING AN OLEFIN FROM AN ALCOHOL, METHOD FOR PRODUCING OLEFIN, POLYOLEFIN, AND OLEFIN OXIDE ABAN Dec 07, 11 Mar 06, 14 [C01G, C07C]
2014/0065,350 HONEYCOMB STRUCTURE ABAN Mar 09, 12 Mar 06, 14 [C04B]
2014/0057,334 AGENT THAT MODULATES PHYSIOLOGICAL CONDITION OF PESTS, INVOLVED IN INSECT CHOLINE ACETYLTRANSFERASE ACTIVITY ABAN Jun 06, 13 Feb 27, 14 [C12N]
8,653,383 Electric device and production method therefor Withdrawn Mar 04, 11 Feb 18, 14 [H01L]
2014/0031,376 IMINOPROPENE COMPOUND AND USE THEREOF ABAN Oct 03, 13 Jan 30, 14 [A01N]
2014/0009,960 BACKLIGHT DEVICE ABAN Feb 29, 12 Jan 09, 14 [F21V]
2014/0011,680 METHOD FOR CONTROLLING NOXIOUS ORGANISMS ABAN Sep 12, 13 Jan 09, 14 [A01N]
2014/0005,039 PROCESS FOR PREPARING CATALYST ABAN Jun 28, 13 Jan 02, 14 [B01J]
2013/0338,392 METHOD OF PRODUCING OPTICALLY ACTIVE 1-AMINO-2-VINYLCYCLOPROPANE CARBOXYLIC ACID ESTER ABAN Feb 22, 12 Dec 19, 13 [C07C]
2013/0323,913 DICHALCOGENOBENZODIPYRROLE COMPOUND ABAN Feb 03, 12 Dec 05, 13 [H01L]
2013/0324,691 Ethylene-a-Olefin Copolymer and Article ABAN Feb 21, 12 Dec 05, 13 [C08F]

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