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Idemitsu Kosan Co Ltd
Idemitsu Kosan Co Ltd_20100107
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Idemitsu Kosan Co Ltd_20100121
Idemitsu Kosan Co Ltd_20131212
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Idemitsu Kosan Co Ltd patents


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

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "I" | Idemitsu Kosan Co Ltd-related inventors



Heat treating oil composition

Idemitsu Kosan

Aromatic amine derivative and organic electroluminescent element using same

Search recent Press Releases: Idemitsu Kosan Co Ltd-related press releases
Count Application # Date Idemitsu Kosan Co Ltd patents (updated weekly) - BOOKMARK this page
12015001466601/15/15Aromatic amine derivative and organic electroluminescent element using same
22015001341001/15/15Lubricating oil composition for metal working
32015001384301/15/15Heat treating oil composition
42015001466601/15/15Aromatic amine derivative and organic electroluminescent element using same
52015001825701/15/15Shock absorber oil composition
62015001851101/15/15Transparent thermoplastic resin pellet manufacturing method
72015000835901/08/15Refrigerant composition and suppressing decomposition of fluorohydrocarbon
82015000842301/08/15Biscarbazole derivative, material for organic electroluminescence device and organic electroluminescence device using the same
92015001085901/08/15Polycarbonate copolymer
102015000071001/01/15Water-based coolant
112015000105401/01/15Current breaker case and current breaker using the same
122015000551201/01/15Anthracene derivative and organic electroluminescent element using the same
132014037358412/25/14Water-soluble metalworking oil agent, metalworking fluid, and metalworking method
142014037472012/25/14Aromatic amine derivative and organic electroluminescence element using same
152014037835712/25/14Lubricant composition
162014037835812/25/14Shock absorber oil composition
172014036766712/18/14Material for organic electroluminescent element, and element using same
182014036435412/11/14Water-based detergent
192014036435012/11/14Lubricating oil composition
202014036454612/11/14Polycarbonate resin composition pellets and process for manufacturing same
212014036466912/11/14Method for producing alpha-olefin
222014035364012/04/14Organic electroluminescence device
232014035364612/04/14Aromatic amine derivative and organic electroluminescence element using same
242014035365012/04/14Material for organic electroluminescent element and organic electroluminescent element using same
252014034648211/27/14Aromatic amine derivative and organic electroluminescence element using same
262014035014811/27/14Aromatic polycarbonate resin composition and optical molded article
272014033907311/20/14Sputtering target and oxide semiconductor film
282014034320011/20/14Polycarbonate resin composition and molded article
292014032611711/06/14Water-soluble metalworking oil agent, metalworking fluid, and metalworking method
302014032698511/06/14Aromatic amine derivative, material for organic electroluminescent element, and organic electroluminescent element
312014031951110/30/14Aromatic amine derivative, material for organic electroluminescent element, and organic electroluminescent element
322014031233110/23/14Biscarbazole derivatives and organic electroluminescence
332014031233810/23/14Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
342014031234010/23/14Aromatic amine derivative and organic electroluminescence device using same
352014031510210/23/14Electrode material and lithium ion battery using same
362014031510310/23/14Solid electrolyte
372014031607710/23/14Method for continuous production of polycarbonate-polyorganosiloxane copolymer
382014031577110/23/14Lubricant oil composition for transmissions
392014030620710/16/14Organic electroluminescence element, and material for organic electroluminescence element
402014030838010/16/14Milk yield and/or milk quality improving agent, perinatal disease preventive or therapeutic agent, and reproductivity improving agent for ruminant
412014030915110/16/141-octene/1-decene copolymer and lubricating-oil composition containing same
422014029986510/09/14Organic electroluminescence element and material for organic electroluminescence element
432014030238210/09/14Solid electrolyte
442014029165310/02/14Organic electroluminescence device and anthracene derivative
452014029611510/02/14Detergent-dispersant, additive composition for lubricant, and lubricant composition
462014029611710/02/14Biodegradable lubricating oil composition
472014029646910/02/14Continuous production polycarbonate-polyorganosiloxane copolymer
482014025235409/11/14Sputtering target
492014025660709/11/14Lubrication oil composition
502014025688809/11/14Polycarbonate-polyorganosiloxane copolymer and producing same
512014025699709/11/141-octene, 1-decene, 1-dodecene ternary copolymer and lubricant composition containing same
522014023927308/28/14Anthracene derivative, organic-electroluminescence-device material, organic electroluminescence device, and electronic equipment
532014023928208/28/14Organic electroluminescence element
542014023928308/28/14Aromatic amine derivative and organic electroluminescence device utilizing the same
552014023176908/21/14Organic electroluminescence device and electronic device
562014023177108/21/14Cross-linking polymer and organic electroluminescent element using same
572014023177208/21/14Material for organic electroluminescent elements, and organic electroluminescent element using the same
582014023179408/21/14Material for organic electroluminescent element, and organic electroluminescent element produced using same
592014023589408/21/14Method for producing alpha,beta-unsaturated carboxylic acid-n,n-disubstituted amide and producing 3-alkoxycarboxylic acid-n,n-disubstituted amide
602014023590908/21/141-decene/1-dodecene copolymer and lubricating-oil composition containing same
612014022761008/14/14Glass particles
622014021737808/07/14Organic electroluminescent element
632014021739308/07/14Organic electroluminescence element
642014020681407/24/14Polycarbonate resin and coating solution containing same, and molded article produced by molding said coating solution
652014019740807/17/14Thin-film transistor
662014019122507/10/14Biscarbazole derivative and organic electroluminescence element using same
672014019432907/10/14Lubricant composition for internal combustion engine oil
682014019463707/10/14A-olefin oligomer and production method thereof
692014018348607/03/14Novel compound, material for organic electroluminescence device, and organic electroluminescence device
702014018350007/03/14Organic electroluminescence
712014018350407/03/14Heteroarene derivative and material for organic electroluminescence device using the same
722014018745907/03/14Dialkyl ether, and lubricant base oil and lubricating oil composition containing the same
732014017541906/26/14Fused heterocyclic aromatic derivative, organic electroluminescence element material, and organic electroluminescence element using same
742014016700306/19/14Organic electroluminescence device
752014016702606/19/14Nitrogenated aromatic heterocyclic derivative, and organic electroluminescent element using same
762014016703306/19/14Oxide sintered body and sputtering target
772014017025206/19/14Milk yield and/or milk quality improving agent, perinatal disease preventive or therapeutic agent, and reproductivity improving agent for ruminant
782014015900606/12/14Aromatic amine derivative and electroluminescence device using the same
792014015167706/05/14Aromatic amine derivative, and organic electroluminescent element containing same
802014015530706/05/14Biodegradable lubricating oil composition
812014014419705/29/14Lubricating oil for rolling and rolling method
822014014474805/29/14Conveyance device for granular materials
832014014512405/29/14In-ga-zn oxide sputtering target and producing same
842014014518505/29/14Sputtering target
852014014855005/29/14Process for producing hydrogenated petroleum resin
862014013866405/22/14Organic electroluminescence display device and driving the same
872014013168005/15/14Organic electroluminescence device
882014013168105/15/14Organic electroluminescent device
892014013524105/15/14Lubricant oil composition for compression refrigerator
902014013546105/15/14Method for producing olefin polymer
912014012476305/08/14Aromatic amine derivative and organic electroluminescent element made with the same
922014012830205/08/14Lubricant oil composition for compression refrigerator
932014012865205/08/14Method for producing diisobutylene using mixed c4 fraction as raw material
942014011684805/01/14Conveyance device for granular materials
952014012114405/01/14Bearing grease
962014011069204/24/14Organic electroluminescent element
972014011403204/24/14Method for producing olefin polymer
982014010663804/17/14Multilayer elastic film
992014010289204/17/14In2o3-zno sputtering target
1002014010326804/17/14In2o3-sno2-zno sputtering target
1012014010331904/17/14Anthracene derivatives, luminescent materials and organic electroluminescent devices
1022014010332904/17/14Organic electroluminescence device
1032014010620804/17/14Polycarbonate resin composition for battery pack, and battery pack
1042014009334004/03/14Storage device for granular material
1052014008427003/27/14Organic electroluminescence device
1062014008428903/27/14Thin-film transistor
1072014007719103/20/14New compound, organic electroluminescence device material, organic electroluminescence device and electronic device
1082014007720003/20/14Aromatic amine derivatives and organic electroluminescent device using same
1092014006161603/06/14Organic semiconductor material, coating liquid containing the material, and organic thin film transistor
1102014006162203/06/14Organic electroluminescence device
1112014006162703/06/14Organic el element and solution containing organic el material
1122014006162803/06/14Fused aromatic derivative and organic electroluminescence device using the same
1132014006163003/06/14Aromatic amine derivative and organic electroluminescence device
1142014006505903/06/14Catalyst for producing an olefin from an alcohol, producing olefin, polyolefin, and olefin oxide
1152014004878402/20/14Biscarbazole derivative and organic electroluminescent element using same
1162014005161802/20/14Lubricating oil composition
1172014003494202/06/14Organic electroluminescence device
1182014003494302/06/14Pyrene derivative, organic light-emitting medium, and organic electroluminescent element containing pyrene derivative or organic light-emitting medium
1192014002774401/30/14Organic electroluminescence device
1202014003034901/30/14Granules in liquid dosage form
1212014003157401/30/14Process for production of meso-form and racemic form metallocene complexes
1222014002146101/23/14Material for organic electroluminescence element, and organic electroluminescence element using the material
1232014001418301/16/14Organic thin-film solar cell and organic thin-film solar cell module
1242014001450001/16/14Sintered material, and process for producing same
1252014001853601/16/14Aromatic amine derivative and organic electroluminescence device using the same
1262014001856301/16/14Ester compound, lubricant base oil, lubricant, grease base oil, and grease
1272014001112801/09/14Electrophotographic photoreceptor and resin composition
1282014000863301/09/14Bis-carbazole derivative and organic electroluminescent element using same
1292014000858201/09/14Polyaniline composite, producing same, and composition
1302014000864101/09/14Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent device
1312014000104001/02/14Sputtering target and oxide semiconductor film
1322014000144801/02/14Organic electroluminescence device
1332014000145101/02/14Material for organic electroluminescence device, and organic electroluminescence device using the same
1342014000145601/02/14Aromatic heterocyclic derivative, material for organic eletroluminescent element, and organic electroluminescent element
1352014000145701/02/14Organic electroluminescent element
1362014000146001/02/14Material for organic electroluminescent devices and organic electroluminescent devices made by using the same
1372014000146101/02/14Indenofluorenedione derivative, material for organic electroluminescent element, and organic electroluminescent element
1382013033737312/19/13Polycarbonate copolymer, coating fluid using same, electrophotographic photoreceptor, and producing polycarbonate copolymer
1392013032803012/12/13Organic electroluminescence device and organic light emitting medium
1402013032032612/05/13Insulating material forming composition for electronic devices, insulating material for electronic devices, electronic devices and thin film transistor
1412013032399512/05/13Nonwoven fabric and textile product
1422013031353611/28/13Organic electroluminescence device
1432013031353811/28/13Anthracene derivative and organic electroluminescence device using the same
1442013031354811/28/13Oxide semiconductor field effect transistor and manufacturing the same
1452013031354911/28/13Sputtering target, forming amorphous oxide thin film using the same, and manufacturing thin film transistor
1462013031603111/28/13Milk yield and/or milk quality improving agent, perinatal disease preventive or therapeutic agent, and reproductivity improving agent for ruminant
1472013031716611/28/13Alpha-olefin polymer and producing the same
1482013030695711/21/13Organic electroluminescent element
1492013030993111/21/13Method for producing spun-bonded nonwoven fabric and spun-bonded nonwoven fabric
1502013030695511/21/13Nitrogenated heterocyclic derivative, electron-transporting material for organic electroluminescent elements, and organic electroluminescent element using same
1512013030695811/21/13Oxygen-containing fused ring derivative and organic electroluminescence device comprising the same
1522013030695911/21/13Aromatic heterocycle derivative and organic electroluminescent element using same
1532013031052711/21/13Highly viscous higher alphaolefin polymer and producing same
1542013030740611/21/13Organic electroluminescent element and illumination device
1552013029981211/14/13Organic electroluminescent element and illumination device
1562013029980611/14/13Aromatic amine derivative and organic electroluminescent element using same
1572013030268411/14/13Positive electrode material for lithium ion batteries, and lithium ion battery
1582013030367211/14/13Polycarbonate resin composition, molded article and structure member for solar photovoltaic power generation
1592013030381811/14/13Method for producing alpha-olefin unsaturated dimer
1602013029648311/07/13Method for producing olefin oligomer mixture
1612013029266411/07/13Organic electroluminescent element
1622013029546411/07/13Composite material of alkaline metal sulfide and conducting agent
1632013029651811/07/13Method for producing alpha-olefin oligomer
1642013027053910/17/13Organic electroluminescent device
1652013027054010/17/13Material for organic electroluminescent elements, and organic electroluminescent element using same
1662013027054110/17/13Imidazole compound production method, imidazole compound, imidazole-based compound, organic metal complex, material for organic electroluminescent element, organic electroluminescent element, display device, and lighting device
1672013026456510/10/13Semiconductor thin film, thin film transistor and production method therefor
1682013025318309/26/13Aromatic amine derivative and organic electroluminescent device using the same
1692013024085809/19/13Organic electroluminescence device
1702013024085909/19/13Tandem organic electroluminescence device
1712013024428409/19/13Method for subjecting solid biomass to saccharification pretreatment, apparatus therefor, and saccharification of solid biomass
1722013023766009/12/13(meth)acrylate composition
1732013023411909/12/13Material for organic electroluminescence device and organic electroluminescence device
1742013023413409/12/13Thin film transistor and manufacturing same
1752013022133108/29/13Aromatic amine derivative and organic electroluminescence device using the same
1762013022133308/29/13Organic electroluminescence device
1772013022133808/29/13Organic luminescent medium and organic el device
1782013022134808/29/13Semiconductor thin film, producing the same, and thin film transistor
1792013022135108/29/13Laminate structure including oxide semiconductor thin film layer, and thin film transistor
1802013022589208/29/13Process for producing unsaturated hydrocarbon compound
1812013021425808/22/13Carbazole compound, material for organic electroluminescence device and organic electroluminescence device
1822013021666608/22/13Cashew nut shell liquid with improved stability
1832013020034608/08/13Organic electroluminescence display device and driving the same
1842013019688908/01/13Aqueous cleaning agent
1852013018713707/25/13Aromatic amine derivative and organic electroluminescence device using the same
1862013017491007/11/13Indenoperylene compound, material for organic thin-film photovotaic cell containing indenoperylene derivative and organic thin film photovotaic cell using same
1872013016159106/27/13Material for organic electroluminescent element, and organic electroluminescent element
1882013015387406/20/13Material for organic electroluminescence device and organic electroluminescence device using the same
1892013014645206/13/13Field effect transistor using oxide semiconductor and manufacturing the same
1902013014017506/06/13Oxide semiconductor field effect transistor and manufacturing the same
1912013014315706/06/13Homoadamantane derivatives, process for preparing same, and photoresist compositions
1922013014340506/06/13Silicon wafer processing solution and silicon wafer processing method
1932013012683205/23/13Organic light emitting device and materials for use in same
1942013012926405/23/13Lubricant composition for low-friction sliding material and sliding mechanism using same
1952013013095405/23/13Lubricant oil composition
1962013011877405/16/13Sputtering target, transparent conductive film and transparent electrode
1972013012355305/16/13Lubricating oil composition and lubricating oil composition for continuously variable transmission
1982013011297105/09/13Composite oxide sintered body and sputtering target comprising same
1992013010981405/02/13Method for producing petroleum resin
2002013010180704/25/13Sputtering target, transparent conductive film and transparent electrode
2012013010250604/25/13Lubricant base oil and lubricant composition
2022013010274504/25/13Catalyst composition and process for production of olefin polymers using the catalyst composition
2032013009290504/18/13Material for organic electroluminescence element, and organic electroluminescence element using same
2042013008222204/04/13Polycarbonate-based resin composition and molded article thereof
2052013006806903/21/13Metallurgical lubricant powder and metal powder composition
2062013007153003/21/13Cashew nut shell liquid having improved stability
2072013006259703/14/13Nitrogen-containing heteroaromatic ring compound
2082013006600203/14/13Polycarbonate resin composition and molded polycarbonate resin
2092013006600703/14/13Terminally unsaturated polyolefin and producing the same
2102013002989201/31/13Lubricating oil composition for internal combustion engines
2112013003021201/31/13Compound having alicyclic structure, (meth)acrylic acid ester, and process for production of the (meth)acrylic acid ester
2122013003022601/31/13Lubricant composition for an internal combustion engine
2132013002055801/24/13Organic electroluminescence device
2142013002056301/24/13Polycyclic compounds and organic electroluminescence device employing the same
2152013002056501/24/13Material for organic electroluminescent element, and organic electroluminescent element using same
2162013002291401/24/13Homoadamantane derivative, producing the same and photosensitive materials for photoresist
2172013002345601/24/13Lubricant composition for an internal combustion engine
2182013002369301/24/13Compound having alicyclic structure, (meth)acrylic acid ester, and process for production of the (meth)acrylic acid ester
2192013002370501/24/13Lubricant composition for an internal combustion engine
2202013001798401/17/13Biodegradable lubricating oil composition having flame retardancy
2212013001811501/17/13Method for recovering polycarbonate resin from discarded optical disc and/or recovered optical disc, flame-retardant polycarbonate resin composition, injection molded body, and molded article for optical use
2222013001241601/10/13Grease composition
2232013001241701/10/13Lubricating oil composition for high-temperature applications
2242013001241901/10/13Lubricating oil composition for chiller
2252013001242001/10/13Lubricating oil composition for chiller
2262013000146101/03/13Aqueous heat treatment liquid composition
2272013000562301/03/13Lubricating oil composition for diesel engine
2282013000562401/03/13Lubricant composition
2292012031909112/20/12Aromatic amine derivative, and organic electroluminescent element comprising same
2302012031909912/20/12Material for organic electroluminescence devices and organic electroluminescence device using the material
2312012032233012/20/12Elastic nonwoven cloth and fiber product
2322012032270412/20/12Lubricant composition
2332012031305712/13/12In-ga-sn oxide sinter, target, oxide semiconductor film, and semiconductor element
2342012031609212/13/12Lubricant composition for continuously variable transmission
2352012030590812/06/12Organic electroluminescence device and display
2362012030598212/06/12Optical semiconductor sealing material
2372012030636212/06/12Material for organic electroluminescence device and organic electroluminescence device
2382012030965912/06/12Lubricating oil composition
2392012030987412/06/12Aromatic polycarbonate resin composition and molded articles for optical use which are made using same
2402012029820311/29/12Dibenzofluoranthene compound and organic thin-film solar cell using same
2412012029897511/29/12Material for organic electroluminescence devices and organic electroluminescence device using the material
2422012029947311/29/12Aminoanthracene derivative and organic electroluminescent element formed using same
2432012030248111/29/12Alpha-olefin (co)polymer, hydrogenated alpha-olefin (co)polymer and lubricating oil composition containing the same
2442012030279311/29/12Aromatic amine derivative and organic electroluminescent device using same
2452012030298211/29/12Non-woven polypropylene fabric
2462012029260611/22/12Aromatic amine derivative, and organic electroluminescent element
2472012029261711/22/12In-ga-o oxide sintered body, target, oxide semiconductor thin film, and manufacturing methods therefor
2482012028625811/15/12Organic electroluminescent element and lighting device
2492012028316211/08/12Base oil for cooling of device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil


ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Idemitsu Kosan Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Idemitsu Kosan Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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