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Nippon Steel & Sumitomo Metal Corporation patents


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

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nippon Steel & Sumitomo Metal Corporation-related inventors


Method and  measuring surface temperature of cast slab

Nippon Steel & Sumitomo Metal

Method and measuring surface temperature of cast slab

Dual phase steel sheet and manufacturing method thereof

Nippon Steel & Sumitomo Metal

Dual phase steel sheet and manufacturing method thereof

H-section steel and  producing the same

Nippon Steel & Sumitomo Metal

H-section steel and producing the same



Count Application # Date Nippon Steel & Sumitomo Metal Corporation patents (updated weekly) - BOOKMARK this page
12015020263607/23/15  new patent  Full cone spray nozzle
22015020313207/23/15  new patent  Bogie frame for railway vehicles
32015020394307/23/15  new patent  Steel for induction hardening with excellent fatigue properties
42015020394807/23/15  new patent  Cold rolled steel sheet, electrogalvanized cold-rolled steel sheet, hot-dip galvanized cold-rolled steel sheet, alloyed hot-dip galvanized cold rolled steel sheet, and manufacturing methods of the same
52015020394907/23/15  new patent  Dual phase steel sheet and manufacturing method thereof
62015020407107/23/15  new patent  H-section steel and producing the same
72015020473207/23/15  new patent  Method and measuring surface temperature of cast slab
82015019696707/16/15 Method of forming fillet arc welded joint and fillet arc welded joint
92015019720607/16/15 Crash box and automobile chassis
102015019783507/16/15 Fe-based metal sheet and manufacturing method thereof
112015019783607/16/15 Fe-based metal sheet and manufacturing method thereof
122015019167007/09/15 Powder lubricant composition and manufacturing seamless steel pipe
132015019167407/09/15 Tubular threaded joint and lubricating coating forming composition for use therein
142015019180807/09/15 Case hardening steel with excellent fatigue properties
152015019181207/09/15 Resource saving-type titanium alloy member possessing improved strength and toughness and manufacturing the same
162015019205607/09/15 Titanium sheet covered with protective film superior in high temperature oxidation resistance and high temperature salt damage resistance, automobile exhaust system using same, and methods of production of same
172015019222907/09/15 Tubular threaded joint having improved high-torque makeup properties
182015019422707/09/15 Austenitic alloy tube
192015018301007/02/15 Plug for hot pipe making
202015018427607/02/15 Method for producing plug for piercing-rolling
212015018435307/02/15 System and providing information to operator of pile driver
222015017463406/25/15 Manufacturing method and manufacturing apparatus of press-formed body
232015017469006/25/15 Spot welding high-strength steel sheets excellent in joint strength
242015017470206/25/15 Method of welding overlapped portion, manufacturing overlap-welded member, overlap-welded member, and automotive part
252015017520806/25/15 Vehicle frame member structure with excellent impact resistance performance
262015017589106/25/15 Coal reforming method and coal reforming apparatus
272015017610106/25/15 Hollow stabilizer, and steel pipe for hollow stabilizers and producing the same
282015016711206/18/15 Rolled wire rod and manufacturing method thereof
292015016712106/18/15 Titanium alloy material
302015016719206/18/15 Steel sheet for container and manufacturing the same
312015016719606/18/15 Sic single crystal ingot and production method therefor
322015017081206/18/15 Manufacturing grain-oriented electrical steel sheet
332015015807906/11/15 Electromagnetic stirrer and continuous casting method
342015015924106/11/15 Ni-based alloy
352015015924406/11/15 High-strength hot-rolled steel sheet and producing the same
362015015176806/04/15 Bogie frame for railway vehicles
372015015253006/04/15 Duplex stainless steel
382015015253806/04/15 Titanium thin sheet
392015015256906/04/15 Apparatus for producing sic single crystal and producing sic single crystal
402015015299506/04/15 Structure including a frame having four sides and a closed cross-section structural member
412015014386105/28/15 Plastic working metals and plastic working apparatus
422015014422805/28/15 Quenched steel pipe member, vehicle axle beam using quenched steel pipe member, and manufacturing quenched steel pipe member
432015014429005/28/15 Method for manufacturing round billet of ni-containing high alloy having improved internal quality
442015014722405/28/15 Steel for wheel
452015014767805/28/15 Titanium or titanium alloy material for fuel cell separator having high contact conductivity with carbon and high durability, fuel cell separator including the same, and manufacturing method therefor
462015013579905/21/15 Flaw detection sensitivity adjustment method and abnormality diagnosis ultrasonic probe
472015013589605/21/15 Method of reduction processing of steel-making slag
482015013601605/21/15 Method for producing sic single crystal
492015013659005/21/15 Electro plating device
502015013686405/21/15 Rail
512015014020805/21/15 Plug for use in piercing machine and regenerating plug
522015014035805/21/15 Hot-dip galvannealed hot-rolled steel sheet and process for producing same
532015012841605/14/15 Method of manufacturing die forged crankshaft
542015013018205/14/15 Threaded joint for steel pipe
552015013250105/14/15 Method of producing plug for piercing-rolling
562015013260005/14/15 Method for three-dimensionally bending workpiece and bent product
572015012198205/07/15 Manufacturing seamless metal pipe, mandrel mill, and auxiliary tool
582015012198505/07/15 Opening thereof
592015012563005/07/15 Method for producing a plug for hot tube-making
602015011452704/30/15 Steel for oil country tubular goods and producing the same
612015011793704/30/15 Flux-cored wire for welding ultrahigh tensile strength steel
622015011851804/30/15 Steel sheet for electroplating, electroplated steel sheet, and methods for producing the same
632015010732204/23/15 Round billet for seamless metal tube and producing seamless metal tube
642015010772404/23/15 Dual phase stainless steel pipe and manufacturing method thereof
652015010138104/16/15 Method of cold rolling a seamless pipe
662015010138304/16/15 Method of cold-rolling steel sheet and cold-rolling facility
672015010138604/16/15 Water-blocking apparatus and water-blocking cooling water for hot-rolled steel sheet
682015010424304/16/15 Spot welded joint
692015009735004/09/15 Coupling structure, coupling member having coupling structure, and manufacturing coupling member having coupling structure
702015009885704/09/15 Steel material
712015008998704/02/15 Composite rolling mill roll and rolling method
722015009035904/02/15 Hot-dip galvanized steel pipe and manufacturing the same
732015009069704/02/15 Electric resistance welding operation management device, electric resistance welding operation management method, and computer program
742015009497904/02/15 Misalignment calculation system
752015008284803/26/15 Rolling apparatus and rolling monitoring method
762015008285103/26/15 Precursor detection method and precursor detection device of stick-slip phenomenon, and cold-drawing pipe or tube using precursor detection method
772015008327803/26/15 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and manufacturing method thereof, and high-strength alloyed hot-dip galvanized steel sheet and manufacturing method thereof
782015008328203/26/15 Seamless steel pipe and producing the same
792015008672003/26/15 Steel sheet for container having excellent organic film performance and process for producing the same
802015007524103/19/15 Equipment system for producing piercing-rolling plug
812015007524303/19/15 Plug used in piercing machine
822015007541903/19/15 Method for producing sic single crystal
832015007542203/19/15 Epitaxial silicon carbide monocrystalline substrate and production of same
842015007568003/19/15 Steel sheet suitable for impact absorbing member and its manufacture
852015008137303/19/15 Scheduling apparatus, scheduling method, and computer program
862015006865003/12/15 Production method and production facility of metal pipe
872015006914103/12/15 Rail
882015007170303/12/15 Fillet arc welded joint and forming the same
892015007181203/12/15 Steel material
902015005993203/05/15 Grain-oriented magnetic steel sheet and producing the same
912015005993303/05/15 Steel for cold forging/nitriding, steel material for cold forging/nitriding, and cold-forged/nitrided component
922015006132303/05/15 Vehicle body
932015006405503/05/15 Titanium alloy for golf club face
942015006445403/05/15 Case hardening steel material
952015006449503/05/15 Steel sheet used to manufacture a container and manufacturing the same
962015005331102/26/15 Nitrided steel member and manufacturing method thereof
972015005575602/26/15 Method of measuring thickness of fe-zn alloy phase of galvannealed steel sheet and measuring the same
982015005600502/26/15 Process for producing welded joint, and welded joint
992015004773502/19/15 Method for heat treating a metal tube or pipe, metal tube or pipe, and heat treatment furnace
1002015004774902/19/15 Low alloy steel
1012015004783102/19/15 Stainless steel for oil wells and stainless steel pipe for oil wells
1022015005051902/19/15 Hot stamped steel and producing the same
1032015004102302/12/15 Fe-based metal plate and manufacturing the same
1042015004103002/12/15 Method for producing high-strength steel material excellent in sulfide stress cracking resistance
1052015004396202/12/15 Tailored blank for hot stamping, hot stamped member, and methods for manufacturing same
1062015004408602/12/15 Steel wire rod or steel bar having excellent cold forgeability
1072015004445002/12/15 Precoated metal sheet for automobile use excellent in resistance weldability, corrosion resistance, and formability
1082015004449802/12/15 Surface-coated aluminum and zinc plated steel sheet and preparing same
1092015004449902/12/15 Al-plated steel sheet, hot-pressing al-plated steel sheet, and automotive part
1102015003768402/05/15 Steel foil and manufacturing the same
1112015003404902/05/15 Rolled steel bar for hot forging, hot-forged section material, and common rail and producing the same
1122015003761002/05/15 Cold-rolled steel sheet and process for manufacturing same
1132015002695701/29/15 Method for manufacturing forged steel roll
1142015002759101/29/15 Steel material for nitriding and nitrided component
1152015002759301/29/15 Cold-rolled steel sheet and process for manufacturing same
1162015002056201/22/15 Plated steel plate for hot pressing and hot pressing plated steel plate
1172015002112601/22/15 Caliper brake device for railway vehicles
1182015002383401/22/15 Hot-rolled steel sheet and manufacturing same
1192015002423701/22/15 Steel sheet for hot stamping, production thereof, and hot stamping steel material
1202015002487101/22/15 Titanium alloy for golf club face
1212015001359001/15/15 Seed crystal holding shaft for use in single crystal production device, and producing single crystal
1222015001747101/15/15 Hot-rolled steel sheet and manufacturing method thereof
1232015000772801/08/15 Aqueous solution which efficiently absorbs and recovers carbon dioxide in exhaust gas, and recovering carbon dioxide using same
1242015001042501/08/15 Austenitic stainless steel
1252015001046701/08/15 Continuous fixed-bed catalytic reactor and catalytic reaction method using same
1262015001077501/08/15 Hot stamped steel and producing hot stamped steel
1272015001239501/08/15 Yard management apparatus, yard management method, and computer program
1282015000443301/01/15 Steel sheet, plated steel sheet, and producing the same
1292015000101501/01/15 Brake lining for railway vehicle, and disc brake equipped with the same
1302015000118801/01/15 Spot welded joint and spot welding method
1312015000184101/01/15 Threaded joint for pipes
1322015000442601/01/15 Pipeline and manufacturing method thereof
1332015000443001/01/15 Three-dimensionally bending machine, bending equipment line, and bent product
1342014037397812/25/14 Case hardened steel having reduced thermal treatment distortion
1352014037758212/25/14 High-strength cold-rolled steel sheet and producing the same
1362014036635312/18/14 Device for assembling railway wheel with brake discs
1372014036699212/18/14 Process for producing carbonitrided part
1382014036799912/18/14 Front floor panel
1392014037033012/18/14 Hot-dip plated high-strength steel sheet for presswork excellent in low-temperature toughness and corrosion resistance and manufacturing method thereof
1402014036003612/11/14 Device for measuring an internal or external profile of a tubular component
1412014036153012/11/14 Threaded tubular component and coating such a threaded tubular component
1422014036332912/11/14 Rolled steel bar or wire rod for hot forging
1432014036360712/11/14 Silicon carbide single crystal wafer and manufacturing same
1442014035241712/04/14 Device for measuring undulation of brake disc in railway wheel with brake discs
1452014035500412/04/14 Method for measuring end portion shape of threaded pipe or tube
1462014034215011/20/14 Non-oriented electrical steel sheet
1472014032871611/06/14 Steel for welding
1482014031163210/23/14 Method for producing steel tube for air bag
1492014031211510/23/14 Production management steel tubes and pipes
1502014030669910/16/14 Magnetizing magnetic particle testing of wheel
1512014030845510/16/14 Method for finishing a tubular threaded member with a dry protection coating
1522014029080610/02/14 Wire material for non-heat treated component, steel wire for non-heat treated component, and non-heat treated component and manufacturing method thereof
1532014029465910/02/14 Method for manufacturing high-si austenitic stainless steel
1542014029519410/02/14 Heat resistant ferritic steel and producing the same
1552014028669809/25/14 Welding material and welding joint
1562014028725709/25/14 Chromate-free precoated metal sheet having metallic appearance and water-based coating composition used in the same
1572014026106209/18/14 Method and device for steering truck of railway vehicle, and truck
1582014026191709/18/14 Method for manufacturing austenitic stainless steel
1592014025150709/11/14 Steel for surface hardening for machine structural use and part for machine structural use
1602014025581609/11/14 Titanium material for polymer electrolyte fuel cell separator, producing the same, and polymer electrolyte fuel cell using the same
1612014024580609/04/14 Method of producing seamless metal pipe
1622014024594509/04/14 Sic single crystal manufacturing method
1632014024612509/04/14 Grain-oriented electrical steel sheet and manufacturing method thereof
1642014024785609/04/14 Slag-supplying container for use in electric furnace for reduction processing of steel-making slag
1652014023855708/28/14 Method for producing cold-rolled steel sheet
1662014023879008/28/14 Brake disc for railway vehicle
1672014023994408/28/14 Carburization sensing method
1682014024193308/28/14 Cold-rolled steel sheet
1692014024241408/28/14 High-strength steel sheet and high-strength galvanized steel sheet excellent in shape fixability, and manufacturing method thereof
1702014023097308/21/14 Steel sheet and producing the same
1712014023415508/21/14 Ni-based heat resistant alloy
1722014023465608/21/14 Steel sheet provided with hot dip galvanized layer excellent in plating wettability and plating adhesion and production of same
1732014023465908/21/14 High-strength hot-dip galvanized steel sheet having excellent delayed fracture resistance and manufacturing method thereof
1742014022402408/14/14 Ultrasonic testing wheel
1752014022615408/14/14 Method for measuring thread element at end portion of pipe or tube
1762014022712608/14/14 High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the same
1772014022755508/14/14 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and manufacturing method thereof, and high-strength alloyed hot-dip galvanized steel sheet and manufacturing method thereof
1782014021985808/07/14 Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and machinability, and component made of hot-forged microalloyed steel
1792014020878007/31/14 Cooling system and cooling rolling steel
1802014021136107/31/14 Steel sheet shape control method and steel sheet shape control apparatus
1812014021232207/31/14 Duplex stainless steel
1822014021266007/31/14 Medium carbon steel sheet for cold working and manufacturing the same
1832014021268407/31/14 High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof
1842014021268607/31/14 Hot-dip galvanized cold-rolled steel sheet and process for producing same
1852014020225007/24/14 Ultrasonic testing method and ultrasonic array probe
1862014020548707/24/14 Oil-well steel pipe having excellent sulfide stress cracking resistance
1872014020585507/24/14 High-strength steel sheet excellent in impact resistance and manufacturing method thereof, and high-strength galvanized steel sheet and manufacturing method thereof
1882014019065507/10/14 Continuous casting steel
1892014019153207/10/14 Shock absorbing member
1902014019175107/10/14 Magnetic testing method and apparatus
1912014019358807/10/14 Device for producing coated steel sheet and producing coated steel sheet
1922014019366707/10/14 High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability and manufacturing method thereof
1932014018241407/03/14 Steel for induction hardening and crankshaft manufactured by using the same
1942014018308607/03/14 Three-piece resealable can
1952014018610107/03/14 Austenitic steel welded joint
1962014017486706/26/14 Shock absorbing member
1972014017824206/26/14 Non-post-heat treated steel and non-post-heat treated steel member
1982014017044006/19/14 High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same
1992014015801506/12/14 Railway vehicle steering truck
2002014016166006/12/14 Titanium alloy
2012014016208806/12/14 High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same
2022014013776405/22/14 Railway vehicle steering truck
2032014013799405/22/14 Austenitic stainless steel and producing austenitic stainless steel material
2042014013805405/22/14 Cooling apparatus, and manufacturing apparatus and manufacturing hot-rolled steel sheet
2052014013842705/22/14 Combined steel sheet pile, diaphragm wall, and disassembling combined steel sheet pile
2062014012410105/08/14 High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof
2072014012707305/08/14 Carburization resistant metal material
2082014012753105/08/14 High-corrosion-resistance hot-dip galvanized steel sheet having excellent appearance uniformity and manufacturing method thereof
2092014011632405/01/14 Production apparatus and production sic single crystal
2102014011632505/01/14 Production apparatus of sic single crystal by solution growth method, producing sic single crystal using the production apparatus, and crucible used in the production apparatus
2112014011759505/01/14 Cooling apparatus of thick-gauge steel plate
2122014010964004/24/14 Method of supplying lubrication oil in cold rolling
2132014010972304/24/14 Sintered friction material for high-speed railway
2142014010979304/24/14 Method of supplying zn-al alloy to molten zinc pot, adjusting concentration of al in molten zinc bath, and supplying zn-al alloy to molten zinc pot
2152014010996204/24/14 Interconnector for solar cells, and solar cell module
2162014011002204/24/14 Hot-rolled steel sheet and producing same
2172014010613004/17/14 Grain oriented electrical steel sheet and producing grain oriented electrical steel sheet
2182014009704904/10/14 Brake lining for railway vehicles and disc brake equipped with the same
2192014009059504/03/14 Dual-purpose facility of continuous hot-dip coating and continuous annealing
2202014007601803/20/14 Method for manufacturing steel sheet
2212014006916203/13/14 Hot press molding method and hot press molding die
2222014006955503/13/14 Fe-based metal sheet and manufacturing method thereof
2232014007284103/13/14 Battery can for storage battery
2242014006013903/06/14 Method for cooling hot-rolled steel sheet
2252014006019503/06/14 Ultrasonic testing method and equipment therefor
2262014006042803/06/14 Metal plate for laser processing and producing stainless steel plate for laser processing
2272014006500803/06/14 Steel for welded structure and producing method thereof
2282014005388602/27/14 Apparatus for cooling hot-rolled steel sheet
2292014005093902/20/14 Surface-treated metal material and aqueous metal surface-treatment agent
2302014004176902/13/14 Non-oriented electrical steel sheet
2312014004498702/13/14 Steel sheet for hot stamping member and producing same
2322014004498902/13/14 High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability and manufacturing method thereof
2332014003419402/06/14 Steel for nitriding and nitrided component
2342014003013701/30/14 Steel for carburizing or carbonitriding use
2352014003054601/30/14 High-strength cold-rolled steel sheet having excellent local deformability and manufacturing method thereof
2362014002059501/23/14 Method for control of vehicle body tilting of railway vehicle
2372014002170901/23/14 Metallic hollow columnar member
2382014001381501/16/14 Method for manufacturing roll for reducing rolling, and roll for reducing rolling
2392014001423601/16/14 Hot-rolled steel sheet and production method thereof
2402014001423701/16/14 Hot-rolled steel sheet and producing the same
2412014001674501/16/14 Method of steel grade determination for steel material
2422014001711101/16/14 High-strength austenitic stainless steel for high-pressure hydrogen gas
2432014001751501/16/14 Ni-containing-surface-treated steel sheet for can and manufacturing method thereof
2442014000764101/09/14 Welded component comprising seamless bent pipe and seamless straight pipe sections and methods of manufacturing thereof
2452014000799401/09/14 Quenching steel pipe
2462014000076901/02/14 Hot rolled steel sheet and producing same
2472014000437801/02/14 Steel sheet for hot stamped member and production of same
2482013034089512/26/13 Carburized steel part having excellent low cycle bending fatigue strength
2492013033319012/19/13 Method for bending sheet metal and product of sheet metal



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 Nippon Steel & Sumitomo Metal Corporation 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 Nippon Steel & Sumitomo Metal Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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