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Sumitomo Chemical Company Limited
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Sumitomo Chemical Company Limited patents

Recent patent applications related to Sumitomo Chemical Company Limited. Sumitomo Chemical Company Limited is listed as an Agent/Assignee. Note: Sumitomo Chemical Company Limited may have other listings under different names/spellings. We're not affiliated with Sumitomo Chemical Company Limited, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sumitomo Chemical Company Limited-related inventors




Date Sumitomo Chemical Company Limited patents (updated weekly) - BOOKMARK this page
01/03/13Ethylene polymer pellet and extrusion process using the same
12/14/17 new patent  Honeycomb structured body
12/14/17 new patent  Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery
11/30/17Aqueous suspension agrochemical composition
11/30/17Package of porous separator roll, producing the same, and storing porous separator roll
11/30/17Isocyanate compound manufacturing method
11/30/17Carbamate compound and use thereof
11/30/17Heat ray absorbing lamp cover
11/30/17Laminated separator roll
11/30/17Actuator
11/23/17Carbon dioxide gas separation membrane, manufacturing same, and carbon dioxide gas separation membrane module
11/23/17Gas barrier film, optical film, and flexible display
11/23/17Resin film, laminated film, optical member, display member, front plate, and producing laminated film
11/23/17Liquid crystal composition
11/16/17Optical film, flexible device member comprising the optical film, and resin composition
11/16/17Optical film and optical member using optical film
11/16/17Method for producing porous film
11/16/17Optical film and flexible device using the optical film
11/16/17Photoresist composition
11/16/17Photoresist composition
11/16/17Process for producing photoresist pattern and photoresist composition
11/09/17Method for manufacturing ciliary margin stem cells
11/02/17Manufacturing laminated body
11/02/17Transparent film
11/02/17Transparent film
11/02/17Water/oil-repellent coating composition
11/02/17Transparent film
11/02/17Production nerve tissue
11/02/17Production retinal tissue
11/02/17Method for manufacturing nitride crystal substrate and substrate for crystal growth
11/02/17Film production method and film production device
10/26/17Polymer and organic light-emitting device
10/26/17Method for producing slit separator and producing separator roll
10/26/17Pyrimidinone compound
10/26/17Optical film
10/26/17Liquid crystal composition, producing the same, and retardation film constituted from the same
10/26/17Composition, and optical film including the composition
10/26/17Method for manufacturing separator web, manufacturing separator, separator web, and manufacturing separator web
10/26/17Production separator sheet, production separator, separator sheet wound body, and separator sheet production device
10/26/17Film production method and film production device
10/19/17Organic light emitting device
10/19/17Organic light emitting device
10/19/17Pyridazine compound
10/19/17Amide compound and use of same for noxious arthropod control
10/19/17Silicone resin, encapsulating material composition for uv-led, cured product and encapsulating material for uv-led
10/19/17Laminate film, producing laminate film, and led-mounted substrate
10/12/17Compound, composition and organic light-emitting device
10/12/17Method for producing polyolefin
10/05/17Organic light-emitting composition, device and method
10/05/17Roll member, coating device, separator production device, and secondary battery production device
10/05/17Method of manufacturing a polarizing plate assembly
10/05/17Production 1, 2, 4-triazole compound
10/05/17Polymer compound and light emitting device using the same
10/05/17Liquid crystal composition
10/05/17Semiconductor manufacturing device and semiconductor manufacturing method
10/05/17Laminated film and process for manufacturing the same, as well as analyzing laminated film
10/05/17Laminated film and process for manufacturing the same
10/05/17Laminated film and process for manufacturing the same
09/28/17Method for producing a pesticidal composition
09/28/17Molded article comprising thermoplastic resin composition
09/28/17Method for producing methionine
09/28/17Laminated film and flexible electronic device
09/28/17Laminated porous film and non-aqueous electrolyte secondary battery
09/21/17Method of controlling pests
09/21/17Film winding device control method, film roll, and film winding device
Patent Packs
09/21/17Conjugated diene polymer and conjugated diene polymer composition
09/21/17Laminated film and flexible electronic device
09/21/17Elliptically polarizing plate
09/21/17Separator roll and manufacturing same
09/14/17Doctor blade, coating device, and producing laminated separator
09/14/17Conjugated diene polymer and conjugated diene polymer composition
09/14/17Semiconductor manufacturing device and semiconductor manufacturing method
09/14/17Substrate processing apparatus and substrate processing method
09/14/17Method for manufacturing nitride semiconductor template
09/14/17Porous layer
09/07/17Agrochemical composite particles and production method thereof
09/07/17Polymer compound and light-emitting device using the same
09/07/17Method for producing cerebellar progenitor tissue
09/07/17Method for manufacturing nitride semiconductor template
09/07/17Metal complex and light emitting device using the same
Patent Packs
09/07/17Organic electroluminescent device
08/31/17Salt and photoresist composition containing the same
08/31/17Thermoplastic elastomer composition
08/31/17Method for manufacturing group iii nitride substrate
08/31/17Electrostatic atomizer, inspection method, and computer readable information recording medium (as amended)
08/24/17Expander device, porous film producing apparatus, and porous film producing method
08/24/17Dichroic dye compound, polarizing film, and uses thereof
08/24/17Dichroic dye compound, polarizing film, and uses thereof
08/24/17Core, separator roll, and producing separator roll
08/24/17Expander device, porous film production apparatus, and porous film producing method
08/17/17Coated agrochemical granule
08/17/17Composition for co2 gas separation membrane, co2 gas separation membrane and producing same, and co2 gas separation membrane module
08/17/17Optical film
08/17/17Semiconductor wafer and inspecting semiconductor wafer
08/17/17Ink composition and photoelectric conversion device produced using the same
08/17/17Organic-electroluminescent-element liquid composition packaging
08/17/17Multi-layered porous film and nonaqueous-electrolyte secondary battery
08/17/17Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery
08/10/17Modified solid polyalkylaluminoxane and catalyst for olefin oliogomerization reaction
08/10/17Dichroic dye compound, polarizing film, and uses thereof
08/10/17Method for producing semiconductor light-emitting device
08/10/17Organic photoelectric conversion device and production method thereof
08/10/17Organic light-emitting device production method, production system therefor, and production device therefor
08/10/17Method for producing laminated porous film
08/03/17Noxious arthropod control agent containing amide compound
08/03/17Protector and assembly
08/03/17Method for stocking battery separator roll, producing same, carrying same, and carrier for same
08/03/17Light-emitting device
08/03/17Assembly production method
08/03/17Method for producing assembly, and assembly
Social Network Patent Pack
07/27/17Method for controlling pests
07/27/17Film roll and producing film roll
07/27/17Silicone-based encapsulating material composition and semiconductor light-emitting device
07/20/17Hole transporting cyclobutene compound
07/20/17Epitaxial wafer for heterojunction bipolar transistor and heterojunction bipolar transistor
07/13/17Antifouling oligomerization catalyst systems
07/13/17Epitaxial wafer for heterojunction bipolar transistor and heterojunction bipolar transistor
07/13/17Method of producing light emitting device
07/06/17Diaryl-azole compound
07/06/17Methacrylic resin composition and molded article of same
Patent Packs
07/06/17Oxidase, polynucleotide encoding same, and use thereof
07/06/17Method for manufacturing nitride crystal substrate and substrate for crystal growth
07/06/17Light emitting device
06/29/17Light absorptive compound, polymer composition containing the compound, polymer film, and cured layer
06/29/17Solar cell encapsulation sheet
06/29/17Optical laminate
06/29/17Retardation film
06/29/17Polymer compound and organic semiconductor device using the same
06/29/17Composition and light emitting device using the same
06/29/17Nonaqueous electrolyte secondary battery separator
06/29/17Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery
06/22/17Method of forming a polymer comprising a conjugated backbone
06/22/17Method for controlling pests
06/22/17Method for producing film
06/22/17Wound body of porous film, and manufacturing method thereof
06/22/17Method for producing film and winding off film
06/22/17Method for producing functional film, producing functional film, and producing film
06/22/17Battery separator producing method and battery separator producing apparatus
06/15/17Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid
06/15/17Method for producing (r)-1,1,3-trimethyl-4-aminoindane
06/15/17Metal complex and light emitting device using the same
06/15/17Photoresist composition
06/15/17Laminated body, separator, and non-aqueous secondary battery
06/08/17Method for producing fused heterocyclic compound
06/08/17Oxidase, polynucleotide that codes for same, and use thereof
06/08/17Honeycomb filter
06/08/17Photoelectric conversion device
06/08/17Porous membrane
06/08/17Porous layer, separator formed by laminating porous layer, and non-aqueous electrolyte secondary battery including porous layer or separator
06/08/17Porous layer, separator formed by laminating porous layer, and non-aqueous electrolyte secondary battery including porous layer or separator
Patent Packs
06/01/17Method for producing pyridine compound
06/01/17Nonaqueous electrolyte secondary battery insulating porous layer and nonaqueous electrolyte secondary battery laminated separator
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
06/01/17Nonaqueous electrolyte secondary battery separator and use thereof
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
06/01/17Nonaqueous electrolyte secondary battery separator
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, nonaqueous electrolyte secondary battery, and producing nonaqueous electrolyte secondary battery separator
06/01/17Nonaqueous electrolyte secondary battery separator
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, nonaqueous electrolyte secondary battery, and producing porous film
06/01/17Nonaqueous electrolyte secondary battery insulating porous layer and nonaqueous electrolyte secondary battery laminated separator
06/01/17Nonaqueous electrolyte secondary battery laminated separator
06/01/17Nonaqueous electrolyte secondary battery separator and use thereof
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
06/01/17Nonaqueous electrolyte secondary battery separator
06/01/17Nonaqueous electrolyte secondary battery separator and use thereof
06/01/17Nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
06/01/17Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
05/25/17Method of forming polymers
05/25/17Laminate body for roll molding, and molded body of same
05/25/17Method for producing nitro compound
Social Network Patent Pack
05/25/17Amide compound
05/25/17Polymer compound and organic semiconductor device using the same
05/25/17Liquid crystal composition
05/25/17Film heating device and film production method
05/25/17Heating roller and film production method
05/25/17Substrate for crystal glowth, nitride crystal substrate and manufacturing the same
05/25/17Porous membrane
05/25/17Layered porous film, and non-aqueous electrolyte secondary battery
05/18/17Fused heterocyclic compound and pest control application thereof
05/18/17Film producing method and film washing device
05/18/17Method for producing phenolic compound
05/18/17Polymer compound and light emitting device using the same
05/18/17Nitride semiconductor wafer and manufacturing method thereof
05/18/17Nitride semiconductor template and light emitting element
05/18/17Semiconductor multilayer structure and manufacturing the same
05/18/17Porous layer for nonaqueous electrolyte secondary battery separator, and nonaqueous electrolyte secondary battery laminated separator
05/18/17Laminated body, separator, and nonaqueous secondary battery
05/11/17Tetracenothiophene derivatives with alkoxy-c-alkyne solubilising units and their applications as organic semiconductors
05/11/17Method for producing nitro compound
05/11/17Method for manufacturing 3-(alkylsulfonyl)pyridine-2-carboxylic acid
Social Network Patent Pack
05/11/17Rubber composition and vulcanization aid
05/11/17Semiconductor manufacturing apparatus and semiconductor manufacturing method
05/11/17Wafer inspection apparatus and wafer inspection method
05/04/17Tetrazolinone compound and application thereof
05/04/17Rodentia animal repellent
05/04/17Resin composition, cross-linked product, and manufacturing cross-linked product
05/04/17Composition and polarizing film
05/04/17Liquid crystal display device
05/04/17Polarizing plate and display device equipped with the polarizing plate, as well as process for producing the same
05/04/17Method for producing separator and device for producing separator
05/04/17Laminated separator for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
05/04/17Laminated separator for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery
05/04/17Lithium composite metal oxide, positive electrode active substance, positive electrode, and non-aqueous electrolyte secondary battery
04/27/17Method for producing functional film, control device, and control method
04/27/17Light emitting device and composition used in the same
04/27/17Layered porous film, and non-aqueous electrolyte secondary battery
04/20/17Aromatic compound and uses thereof
04/20/17Tetrazolinone compound and application thereof
04/20/17Aromatic compound and uses thereof
04/20/17Tetrazolinone compound and application thereof
04/20/17Film and organic semiconductor device containing the film
04/13/17Pyrimidine compound
04/13/17Electrode mixture paste for sodium secondary cell, positive electrode for sodium secondary cell, and sodium secondary cell
04/06/17Polymers, monomers and methods of forming polymers
04/06/17Coating method, coating device, and functional film production method
04/06/17Metal-based particle assembly
04/06/17Porous layer, laminated body, nonaqueous electrolyte secondary battery member including the porous layer, and nonaqueous electrolyte secondary battery including the porous layer
03/30/17Heat storage material composition
03/30/17Polymer compound and light emitting device using the same
03/30/17Film production method, battery separator film, nonaqueous electrolyte secondary battery separator, and nonaqueous electrolyte secondary battery
Social Network Patent Pack
03/30/17Film production method and film production device
03/30/17Film production method and film production device
03/30/17Nonaqueous electrolyte secondary battery separator and nonaqueous electrolyte secondary battery
03/23/17Herbicidal composition
03/23/17Herbicidal composition
03/23/17Film producing method and film producing apparatus
03/16/17Honeycomb filter
03/16/17Metal complex and light emitting device using the same
03/09/17Honeycomb filter, and manufacturing honeycomb filter
03/09/17Nitride semiconductor single crystal substrate manufacturing method
03/02/17Method for controlling arthropod pests
03/02/17Method for producing tetrazolinone compound
03/02/17Sodium secondary battery
02/23/17Iodination process, monomer and polymer
02/23/17Inorganic particle composite body and producing inorganic particle composite body
02/23/17Granular adhesive agent
02/23/17Inorganic oxide powder, slurry containing same, nonaqueous electrolyte secondary battery, and manufacturing nonaqueous electrolyte secondary battery
02/16/17Method for controlling arthropod pests
02/16/17Composition and organic film transistor using the same
02/09/17Organic light-emitting device
02/09/171-hexene production process
02/09/17Light-emitting device
02/09/17Composition and light emitting device using the same
02/09/17Laminated porous film and non-aqueous electrolyte secondary cell
02/02/17Method of doping an organic semiconuctor and doping composition
02/02/17Polarizer and polarizing plate including same
02/02/17Method for producing separator
02/02/17Laminated body, separator, and nonaqueous secondary battery
02/02/17Laminated body, separator, and nonaqueous secondary battery







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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