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Nippon Steel x26 Sumitomo Metal Corporation
Nippon Steel x26 Sumitomo Metal Corporation_20131212


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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 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nippon Steel & Sumitomo Metal Corporation-related inventors

Count Application # Date Nippon Steel & Sumitomo Metal Corporation patents (updated weekly) - BOOKMARK this page
12016003546902/04/16  new patent  Non-oriented electrical steel sheet and manufacturing method thereof
22016002351001/28/16 Soundproof wheel for railway vehicle
32016002461001/28/16 High strength steel sheet excellent in delayed fracture resistance and low temperature toughness, and high strength member manufactured using the same
42016001661001/21/16 Automobile structural member and manufacturing the same
52016001746501/21/16 Hot-rolled steel sheet
62016000890601/14/16 Solid wire for gas shielded arc welding, weld metal by gas shielded arc welding, welded joint, weldment, welding method, and production welded joint
72016001016601/14/16 Roughly shaped material for induction hardened components and producing same
82016001071301/14/16 Impact-absorbing component
92016000122001/07/16 Liquid for absorbing and collecting carbon dioxide in gas, and collecting carbon dioxide with use of same
102016000247601/07/16 Threaded tubular component protected by a film
112016000275301/07/16 Aluminum-zinc plated steel sheet and producing the same
122016000275601/07/16 High strength, hot dipped galvanized steel sheet excellent in shapeability and production of same
132015037673012/31/15 Hot-rolled steel sheet and manufacturing method thereof
142015037676312/31/15 Non-thermal refined soft-nitrided component
152015036739212/24/15 Manufacturing press-formed member and press forming apparatus
162015036739712/24/15 Press-forming method
172015036739812/24/15 Press forming method
182015036740812/24/15 Continuous casting equipment
192015036815812/24/15 Solution for forming insulation coating and grain-oriented electrical steel sheet
202015036032712/17/15 Flux-cored wire, welding method using flux-cored wire, manufacturing weld joint using flux-cored wire, and weld joint
212015036158512/17/15 Method for manufacturing sic single-crystal substrate for epitaxial sic wafer, and sic single-crystal substrate for epitaxial sic wafer
222015036166412/17/15 H-section steel and producing the same
232015036225312/17/15 Monolithic refractory structure
242015035252212/10/15 Carbon material for catalyst support use
252015035292212/10/15 Torsion beam, torsion beam assembly, and torsion beam type suspension system
262015034499612/03/15 Steel material and impact absorbing member
272015033615211/26/15 Press-forming method
282015033615811/26/15 Method for producing press-molded article
292015033661911/26/15 Press component and for manufacturing same
302015032995011/19/15 High-strength hot-rolled steel sheet having excellent baking hardenability and low temperature toughness with maximum tensile strength of 980 mpa or more
312015032918011/19/15 Floating body structure
322015032994611/19/15 Galvannealed steel sheet and manufacturing the same
332015032995011/19/15 High-strength hot-rolled steel sheet having excellent baking hardenability and low temperature toughness with maximum tensile strength of 980 mpa or more
342015033041811/19/15 3-position operating actuator and permanent-magnet eddy-current deceleration device
352015033088111/19/15 Analyzing spot welded portion, analyzing program of spot welded portion, recording medium and analyzing apparatus of spot welded portion
362015032123311/12/15 Piercing plug
372015032124511/12/15 Forged crankshaft and manufacturing the forged crankshaft
382015032256011/12/15 Cr-containing austenitic alloy and producing the same
392015032302311/12/15 Fluid-type retarding device
402015032586411/12/15 Titanium or titanium alloy for fuel cell separator having high contact conductivity with carbon and high durability, fuel cell separator including the same, and fuel cell
412015031434511/05/15 Steel sheet pile and manufacturing the same
422015031434611/05/15 Inner surface regulation tool, plug, mandrel, hot rolling mill, press piercing machine, and drawing machine
432015031435711/05/15 Press forming method
442015031436511/05/15 Apparatus for forming a blank for finish forging for a forged crankshaft for a three-cylinder engine and manufacturing a forged crankshaft for a three-cylinder engine using the same
452015031456811/05/15 Galvanized steel sheet for hot forming
462015031568311/05/15 Hot-rolled steel sheet and producing same
472015031568511/05/15 Seamless steel pipe and producing same
482015031584811/05/15 Assembly for producing a galling-resistant threaded tubular connection
492015031809111/05/15 Laser processing apparatus and laser irradiation method
502015030664610/29/15 Manufacturing method and manufacturing apparatus of seamless metal pipe
512015030797210/29/15 Stainless steel for oil well, stainless steel pipe for oil well, and manufacturing stainless steel for oil well
522015031014310/29/15 Deformation analysis device, deformation analysis method, and program
532015029819710/22/15 Press-forming tool and manufacturing press-formed product
542015030043210/22/15 Eddy-current retarding device
552015030129710/22/15 Deformed steel wire for protection tube of submarine cable, manufacturing same, and pressure-resistant layer
562015029061810/15/15 Porous polymer metal complex, gas adsorbent, and gas separation device and gas storage device using same
572015029265010/15/15 Alpha & beta type titanium alloy sheet for welded pipe, manufacturing method thereof, and alpha & beta type titanium alloy welded pipe product
582015028481810/08/15 Hot-rolled steel sheet and manufacturing the same
592015028481910/08/15 Steel sheet for hot stamping, manufacturing the same, and hot stamped steel sheet member
602015027356310/01/15 Method for producing center pillar reinforcement
612015027534510/01/15 Alloyed hot-dip galvanized steel sheet and manufacturing the same
622015027953110/01/15 Non-oriented electrical steel sheet and manufacturing method thereof
632015028025110/01/15 Titanium material or titanium alloy material for fuel cell separator having high contact conductivity with carbon and high durability, fuel cell separator including the same, and fuel cell
642015026731909/24/15 Silicon carbide single crystal substrate and process for producing same
652015025859109/17/15 Plug for hot tube-making
662015025123409/10/15 Method for manufacturing shaped steel the cross-sectional shape of which changes in the longitudinal direction, and roll forming device
672015024706009/03/15 Process for preparing a stable aqueous dispersion of polyamide-imide which is free of carcinogenic, mutagenic or reprotoxic substances, and application to coatings
682015024721409/03/15 Steel plate having yield strength of 670 to 870 n/mm2 and tensile strength of 780 to 940 n/mm2
692015024722609/03/15 Low alloy steel for oil country tubular goods having excellent sulfide stress cracking resistance and manufacturing method therefor
702015024754109/03/15 Railway vehicle brake disc
712015023902808/27/15 High frequency induction heating apparatus and processing apparatus
722015023902908/27/15 Press-work method and bottomed container
732015024011908/27/15 Process for producing a dry polyamide-imide film with high galling resistance on a threaded tubular component from an aqueous dispersion which is free of carcinogenic substances
742015024033208/27/15 Titanium alloy having high corrosion resistance in bromine-ion-containing environment
752015024033508/27/15 Steel for induction hardening, roughly shaped material for induction hardening, producing method thereof, and induction hardening steel part
762015024057008/27/15 Screw joint for steel pipe
772015024398608/27/15 Electrode active material, producing electrode active material, electrode, battery, and using clathrate compound
782015023168808/20/15 Press-forming method
792015023168908/20/15 Apparatus for forming a blank for finish forging for a forged crankshaft
802015023297708/20/15 Galvannealed steel sheet and producing same
812015022456308/13/15 Method for producing curved part, and skeleton structure member of body shell of automobile
822015022582108/13/15 Steel sheet
832015022582908/13/15 Hot-dip galvanized steel sheet and manufacturing the same
842015022583008/13/15 Cold-rolled steel sheet and manufacturing same, and hot-stamp formed body
852015022587108/13/15 Sic single crystal production apparatus and producing sic single crystals
862015022587208/13/15 Single crystal production apparatus, crucible for use therein, and producing single crystal
872015022646308/13/15 Multiplex pipe and system for recovering steam from geothermal wells
882015022661008/13/15 Surface temperature measuring apparatus and surface temperature measuring method
892015021739608/06/15 Overlap-welded member, automobile part, welding overlapped portion, and manufacturing overlap-welded member
902015021739808/06/15 Electric resistance welded pipe welding apparatus
912015021868508/06/15 Non-heat treated steel
922015021870608/06/15 Production galvannealed steel sheet having excellent formability and exfoliation resistance after adhesion
932015021870808/06/15 Hot rolled steel sheet and manufacturing the same
942015021924908/06/15 Electric resistance welded steel pipe
952015022151108/06/15 Method for producing sic single crystal
962015021088807/30/15 Composition for solid coating formation and tubular threaded joint
972015021108707/30/15 Stress-relief heat treatment apparatus
982015020263607/23/15 Full cone spray nozzle
992015020313207/23/15 Bogie frame for railway vehicles
1002015020394307/23/15 Steel for induction hardening with excellent fatigue properties
1012015020394807/23/15 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
1022015020394907/23/15 Dual phase steel sheet and manufacturing method thereof
1032015020407107/23/15 H-section steel and producing the same
1042015020473207/23/15 Method and measuring surface temperature of cast slab
1052015019696707/16/15 Method of forming fillet arc welded joint and fillet arc welded joint
1062015019720607/16/15 Crash box and automobile chassis
1072015019783507/16/15 Fe-based metal sheet and manufacturing method thereof
1082015019783607/16/15 Fe-based metal sheet and manufacturing method thereof
1092015019167007/09/15 Powder lubricant composition and manufacturing seamless steel pipe
1102015019167407/09/15 Tubular threaded joint and lubricating coating forming composition for use therein
1112015019180807/09/15 Case hardening steel with excellent fatigue properties
1122015019181207/09/15 Resource saving-type titanium alloy member possessing improved strength and toughness and manufacturing the same
1132015019205607/09/15 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
1142015019222907/09/15 Tubular threaded joint having improved high-torque makeup properties
1152015019422707/09/15 Austenitic alloy tube
1162015018301007/02/15 Plug for hot pipe making
1172015018427607/02/15 Method for producing plug for piercing-rolling
1182015018435307/02/15 System and providing information to operator of pile driver
1192015017463406/25/15 Manufacturing method and manufacturing apparatus of press-formed body
1202015017469006/25/15 Spot welding high-strength steel sheets excellent in joint strength
1212015017470206/25/15 Method of welding overlapped portion, manufacturing overlap-welded member, overlap-welded member, and automotive part
1222015017520806/25/15 Vehicle frame member structure with excellent impact resistance performance
1232015017589106/25/15 Coal reforming method and coal reforming apparatus
1242015017610106/25/15 Hollow stabilizer, and steel pipe for hollow stabilizers and producing the same
1252015016711206/18/15 Rolled wire rod and manufacturing method thereof
1262015016712106/18/15 Titanium alloy material
1272015016719206/18/15 Steel sheet for container and manufacturing the same
1282015016719606/18/15 Sic single crystal ingot and production method therefor
1292015017081206/18/15 Manufacturing grain-oriented electrical steel sheet
1302015015807906/11/15 Electromagnetic stirrer and continuous casting method
1312015015924106/11/15 Ni-based alloy
1322015015924406/11/15 High-strength hot-rolled steel sheet and producing the same
1332015015176806/04/15 Bogie frame for railway vehicles
1342015015253006/04/15 Duplex stainless steel
1352015015253806/04/15 Titanium thin sheet
1362015015256906/04/15 Apparatus for producing sic single crystal and producing sic single crystal
1372015015299506/04/15 Structure including a frame having four sides and a closed cross-section structural member
1382015014386105/28/15 Plastic working metals and plastic working apparatus
1392015014422805/28/15 Quenched steel pipe member, vehicle axle beam using quenched steel pipe member, and manufacturing quenched steel pipe member
1402015014429005/28/15 Method for manufacturing round billet of ni-containing high alloy having improved internal quality
1412015014722405/28/15 Steel for wheel
1422015014767805/28/15 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
1432015013579905/21/15 Flaw detection sensitivity adjustment method and abnormality diagnosis ultrasonic probe
1442015013589605/21/15 Method of reduction processing of steel-making slag
1452015013601605/21/15 Method for producing sic single crystal
1462015013659005/21/15 Electro plating device
1472015013686405/21/15 Rail
1482015014020805/21/15 Plug for use in piercing machine and regenerating plug
1492015014035805/21/15 Hot-dip galvannealed hot-rolled steel sheet and process for producing same
1502015012841605/14/15 Method of manufacturing die forged crankshaft
1512015013018205/14/15 Threaded joint for steel pipe
1522015013250105/14/15 Method of producing plug for piercing-rolling
1532015013260005/14/15 Method for three-dimensionally bending workpiece and bent product
1542015012198205/07/15 Manufacturing seamless metal pipe, mandrel mill, and auxiliary tool
1552015012198505/07/15 Opening thereof
1562015012563005/07/15 Method for producing a plug for hot tube-making
1572015011452704/30/15 Steel for oil country tubular goods and producing the same
1582015011793704/30/15 Flux-cored wire for welding ultrahigh tensile strength steel
1592015011851804/30/15 Steel sheet for electroplating, electroplated steel sheet, and methods for producing the same
1602015010732204/23/15 Round billet for seamless metal tube and producing seamless metal tube
1612015010772404/23/15 Dual phase stainless steel pipe and manufacturing method thereof
1622015010138104/16/15 Method of cold rolling a seamless pipe
1632015010138304/16/15 Method of cold-rolling steel sheet and cold-rolling facility
1642015010138604/16/15 Water-blocking apparatus and water-blocking cooling water for hot-rolled steel sheet
1652015010424304/16/15 Spot welded joint
1662015009735004/09/15 Coupling structure, coupling member having coupling structure, and manufacturing coupling member having coupling structure
1672015009885704/09/15 Steel material
1682015008998704/02/15 Composite rolling mill roll and rolling method
1692015009035904/02/15 Hot-dip galvanized steel pipe and manufacturing the same
1702015009069704/02/15 Electric resistance welding operation management device, electric resistance welding operation management method, and computer program
1712015009497904/02/15 Misalignment calculation system
1722015008284803/26/15 Rolling apparatus and rolling monitoring method
1732015008285103/26/15 Precursor detection method and precursor detection device of stick-slip phenomenon, and cold-drawing pipe or tube using precursor detection method
1742015008327803/26/15 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
1752015008328203/26/15 Seamless steel pipe and producing the same
1762015008672003/26/15 Steel sheet for container having excellent organic film performance and process for producing the same
1772015007524103/19/15 Equipment system for producing piercing-rolling plug
1782015007524303/19/15 Plug used in piercing machine
1792015007541903/19/15 Method for producing sic single crystal
1802015007542203/19/15 Epitaxial silicon carbide monocrystalline substrate and production of same
1812015007568003/19/15 Steel sheet suitable for impact absorbing member and its manufacture
1822015008137303/19/15 Scheduling apparatus, scheduling method, and computer program
1832015006865003/12/15 Production method and production facility of metal pipe
1842015006914103/12/15 Rail
1852015007170303/12/15 Fillet arc welded joint and forming the same
1862015007181203/12/15 Steel material
1872015005993203/05/15 Grain-oriented magnetic steel sheet and producing the same
1882015005993303/05/15 Steel for cold forging/nitriding, steel material for cold forging/nitriding, and cold-forged/nitrided component
1892015006132303/05/15 Vehicle body
1902015006405503/05/15 Titanium alloy for golf club face
1912015006445403/05/15 Case hardening steel material
1922015006449503/05/15 Steel sheet used to manufacture a container and manufacturing the same
1932015005331102/26/15 Nitrided steel member and manufacturing method thereof
1942015005575602/26/15 Method of measuring thickness of fe-zn alloy phase of galvannealed steel sheet and measuring the same
1952015005600502/26/15 Process for producing welded joint, and welded joint
1962015004773502/19/15 Method for heat treating a metal tube or pipe, metal tube or pipe, and heat treatment furnace
1972015004774902/19/15 Low alloy steel
1982015004783102/19/15 Stainless steel for oil wells and stainless steel pipe for oil wells
1992015005051902/19/15 Hot stamped steel and producing the same
2002015004102302/12/15 Fe-based metal plate and manufacturing the same
2012015004103002/12/15 Method for producing high-strength steel material excellent in sulfide stress cracking resistance
2022015004396202/12/15 Tailored blank for hot stamping, hot stamped member, and methods for manufacturing same
2032015004408602/12/15 Steel wire rod or steel bar having excellent cold forgeability
2042015004445002/12/15 Precoated metal sheet for automobile use excellent in resistance weldability, corrosion resistance, and formability
2052015004449802/12/15 Surface-coated aluminum and zinc plated steel sheet and preparing same
2062015004449902/12/15 Al-plated steel sheet, hot-pressing al-plated steel sheet, and automotive part
2072015003768402/05/15 Steel foil and manufacturing the same
2082015003404902/05/15 Rolled steel bar for hot forging, hot-forged section material, and common rail and producing the same
2092015003761002/05/15 Cold-rolled steel sheet and process for manufacturing same
2102015002695701/29/15 Method for manufacturing forged steel roll
2112015002759101/29/15 Steel material for nitriding and nitrided component
2122015002759301/29/15 Cold-rolled steel sheet and process for manufacturing same
2132015002056201/22/15 Plated steel plate for hot pressing and hot pressing plated steel plate
2142015002112601/22/15 Caliper brake device for railway vehicles
2152015002383401/22/15 Hot-rolled steel sheet and manufacturing same
2162015002423701/22/15 Steel sheet for hot stamping, production thereof, and hot stamping steel material
2172015002487101/22/15 Titanium alloy for golf club face
2182015001359001/15/15 Seed crystal holding shaft for use in single crystal production device, and producing single crystal
2192015001747101/15/15 Hot-rolled steel sheet and manufacturing method thereof
2202015000772801/08/15 Aqueous solution which efficiently absorbs and recovers carbon dioxide in exhaust gas, and recovering carbon dioxide using same
2212015001042501/08/15 Austenitic stainless steel
2222015001046701/08/15 Continuous fixed-bed catalytic reactor and catalytic reaction method using same
2232015001077501/08/15 Hot stamped steel and producing hot stamped steel
2242015001239501/08/15 Yard management apparatus, yard management method, and computer program
2252015000443301/01/15 Steel sheet, plated steel sheet, and producing the same
2262015000101501/01/15 Brake lining for railway vehicle, and disc brake equipped with the same
2272015000118801/01/15 Spot welded joint and spot welding method
2282015000184101/01/15 Threaded joint for pipes
2292015000442601/01/15 Pipeline and manufacturing method thereof
2302015000443001/01/15 Three-dimensionally bending machine, bending equipment line, and bent product
2312014037397812/25/14 Case hardened steel having reduced thermal treatment distortion
2322014037758212/25/14 High-strength cold-rolled steel sheet and producing the same
2332014036635312/18/14 Device for assembling railway wheel with brake discs
2342014036699212/18/14 Process for producing carbonitrided part
2352014036799912/18/14 Front floor panel
2362014037033012/18/14 Hot-dip plated high-strength steel sheet for presswork excellent in low-temperature toughness and corrosion resistance and manufacturing method thereof
2372014036003612/11/14 Device for measuring an internal or external profile of a tubular component
2382014036153012/11/14 Threaded tubular component and coating such a threaded tubular component
2392014036332912/11/14 Rolled steel bar or wire rod for hot forging
2402014036360712/11/14 Silicon carbide single crystal wafer and manufacturing same
2412014035241712/04/14 Device for measuring undulation of brake disc in railway wheel with brake discs
2422014035500412/04/14 Method for measuring end portion shape of threaded pipe or tube
2432014034215011/20/14 Non-oriented electrical steel sheet
2442014032871611/06/14 Steel for welding
2452014031163210/23/14 Method for producing steel tube for air bag
2462014031211510/23/14 Production management steel tubes and pipes
2472014030669910/16/14 Magnetizing magnetic particle testing of wheel
2482014030845510/16/14 Method for finishing a tubular threaded member with a dry protection coating
2492014029080610/02/14 Wire material for non-heat treated component, steel wire for non-heat treated component, and non-heat treated component and manufacturing method thereof

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. 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