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


Search recent Press Releases: Nippon Steel & Sumitomo Metal Corporation-related press releases
Count Application # Date Nippon Steel & Sumitomo Metal Corporation patents (updated weekly) - BOOKMARK this page
12015005993203/05/15 new patent  Grain-oriented magnetic steel sheet and producing the same
22015005993303/05/15 new patent  Steel for cold forging/nitriding, steel material for cold forging/nitriding, and cold-forged/nitrided component
32015006132303/05/15 new patent  Vehicle body
42015006405503/05/15 new patent  Titanium alloy for golf club face
52015006445403/05/15 new patent  Case hardening steel material
62015006449503/05/15 new patent  Steel sheet used to manufacture a container and manufacturing the same
72015005331102/26/15Nitrided steel member and manufacturing method thereof
82015005575602/26/15Method of measuring thickness of fe-zn alloy phase of galvannealed steel sheet and measuring the same
92015005600502/26/15Process for producing welded joint, and welded joint
102015004773502/19/15Method for heat treating a metal tube or pipe, metal tube or pipe, and heat treatment furnace
112015004774902/19/15Low alloy steel
122015004783102/19/15Stainless steel for oil wells and stainless steel pipe for oil wells
132015005051902/19/15Hot stamped steel and producing the same
142015004102302/12/15Fe-based metal plate and manufacturing the same
152015004103002/12/15Method for producing high-strength steel material excellent in sulfide stress cracking resistance
162015004396202/12/15Tailored blank for hot stamping, hot stamped member, and methods for manufacturing same
172015004408602/12/15Steel wire rod or steel bar having excellent cold forgeability
182015004445002/12/15Precoated metal sheet for automobile use excellent in resistance weldability, corrosion resistance, and formability
192015004449802/12/15Surface-coated aluminum and zinc plated steel sheet and preparing same
202015004449902/12/15Al-plated steel sheet, hot-pressing al-plated steel sheet, and automotive part
212015003768402/05/15Steel foil and manufacturing the same
222015003404902/05/15Rolled steel bar for hot forging, hot-forged section material, and common rail and producing the same
232015003761002/05/15Cold-rolled steel sheet and process for manufacturing same
242015002695701/29/15Method for manufacturing forged steel roll
252015002759101/29/15Steel material for nitriding and nitrided component
262015002759301/29/15Cold-rolled steel sheet and process for manufacturing same
272015002056201/22/15Plated steel plate for hot pressing and hot pressing plated steel plate
282015002112601/22/15Caliper brake device for railway vehicles
292015002383401/22/15Hot-rolled steel sheet and manufacturing same
302015002423701/22/15Steel sheet for hot stamping, production thereof, and hot stamping steel material
312015002487101/22/15Titanium alloy for golf club face
322015001359001/15/15Seed crystal holding shaft for use in single crystal production device, and producing single crystal
332015001747101/15/15Hot-rolled steel sheet and manufacturing method thereof
342015000772801/08/15Aqueous solution which efficiently absorbs and recovers carbon dioxide in exhaust gas, and recovering carbon dioxide using same
352015001042501/08/15Austenitic stainless steel
362015001046701/08/15Continuous fixed-bed catalytic reactor and catalytic reaction method using same
372015001077501/08/15Hot stamped steel and producing hot stamped steel
382015001239501/08/15Yard management apparatus, yard management method, and computer program
392015000443301/01/15Steel sheet, plated steel sheet, and producing the same
402015000101501/01/15Brake lining for railway vehicle, and disc brake equipped with the same
412015000118801/01/15Spot welded joint and spot welding method
422015000184101/01/15Threaded joint for pipes
432015000442601/01/15Pipeline and manufacturing method thereof
442015000443001/01/15Three-dimensionally bending machine, bending equipment line, and bent product
452014037397812/25/14Case hardened steel having reduced thermal treatment distortion
462014037758212/25/14High-strength cold-rolled steel sheet and producing the same
472014036635312/18/14Device for assembling railway wheel with brake discs
482014036699212/18/14Process for producing carbonitrided part
492014036799912/18/14Front floor panel
502014037033012/18/14Hot-dip plated high-strength steel sheet for presswork excellent in low-temperature toughness and corrosion resistance and manufacturing method thereof
512014036003612/11/14Device for measuring an internal or external profile of a tubular component
522014036153012/11/14Threaded tubular component and coating such a threaded tubular component
532014036332912/11/14Rolled steel bar or wire rod for hot forging
542014036360712/11/14Silicon carbide single crystal wafer and manufacturing same
552014035241712/04/14Device for measuring undulation of brake disc in railway wheel with brake discs
562014035500412/04/14Method for measuring end portion shape of threaded pipe or tube
572014034215011/20/14Non-oriented electrical steel sheet
582014032871611/06/14Steel for welding
592014031163210/23/14Method for producing steel tube for air bag
602014031211510/23/14Production management steel tubes and pipes
612014030669910/16/14Magnetizing magnetic particle testing of wheel
622014030845510/16/14Method for finishing a tubular threaded member with a dry protection coating
632014029080610/02/14Wire material for non-heat treated component, steel wire for non-heat treated component, and non-heat treated component and manufacturing method thereof
642014029465910/02/14Method for manufacturing high-si austenitic stainless steel
652014029519410/02/14Heat resistant ferritic steel and producing the same
662014028669809/25/14Welding material and welding joint
672014028725709/25/14Chromate-free precoated metal sheet having metallic appearance and water-based coating composition used in the same
682014026106209/18/14Method and device for steering truck of railway vehicle, and truck
692014026191709/18/14Method for manufacturing austenitic stainless steel
702014025150709/11/14Steel for surface hardening for machine structural use and part for machine structural use
712014025581609/11/14Titanium material for polymer electrolyte fuel cell separator, producing the same, and polymer electrolyte fuel cell using the same
722014024580609/04/14Method of producing seamless metal pipe
732014024594509/04/14Sic single crystal manufacturing method
742014024612509/04/14Grain-oriented electrical steel sheet and manufacturing method thereof
752014024785609/04/14Slag-supplying container for use in electric furnace for reduction processing of steel-making slag
762014023855708/28/14Method for producing cold-rolled steel sheet
772014023879008/28/14Brake disc for railway vehicle
782014023994408/28/14Carburization sensing method
792014024193308/28/14Cold-rolled steel sheet
802014024241408/28/14High-strength steel sheet and high-strength galvanized steel sheet excellent in shape fixability, and manufacturing method thereof
812014023097308/21/14Steel sheet and producing the same
822014023415508/21/14Ni-based heat resistant alloy
832014023465608/21/14Steel sheet provided with hot dip galvanized layer excellent in plating wettability and plating adhesion and production of same
842014023465908/21/14High-strength hot-dip galvanized steel sheet having excellent delayed fracture resistance and manufacturing method thereof
852014022402408/14/14Ultrasonic testing wheel
862014022615408/14/14Method for measuring thread element at end portion of pipe or tube
872014022712608/14/14High 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
882014022755508/14/14High-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
892014021985808/07/14Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and machinability, and component made of hot-forged microalloyed steel
902014020878007/31/14Cooling system and cooling rolling steel
912014021136107/31/14Steel sheet shape control method and steel sheet shape control apparatus
922014021232207/31/14Duplex stainless steel
932014021266007/31/14Medium carbon steel sheet for cold working and manufacturing the same
942014021268407/31/14High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof
952014021268607/31/14Hot-dip galvanized cold-rolled steel sheet and process for producing same
962014020225007/24/14Ultrasonic testing method and ultrasonic array probe
972014020548707/24/14Oil-well steel pipe having excellent sulfide stress cracking resistance
982014020585507/24/14High-strength steel sheet excellent in impact resistance and manufacturing method thereof, and high-strength galvanized steel sheet and manufacturing method thereof
992014019065507/10/14Continuous casting steel
1002014019153207/10/14Shock absorbing member
1012014019175107/10/14Magnetic testing method and apparatus
1022014019358807/10/14Device for producing coated steel sheet and producing coated steel sheet
1032014019366707/10/14High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability and manufacturing method thereof
1042014018241407/03/14Steel for induction hardening and crankshaft manufactured by using the same
1052014018308607/03/14Three-piece resealable can
1062014018610107/03/14Austenitic steel welded joint
1072014017486706/26/14Shock absorbing member
1082014017824206/26/14Non-post-heat treated steel and non-post-heat treated steel member
1092014017044006/19/14High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same
1102014015801506/12/14Railway vehicle steering truck
1112014016166006/12/14Titanium alloy
1122014016208806/12/14High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same
1132014013776405/22/14Railway vehicle steering truck
1142014013799405/22/14Austenitic stainless steel and producing austenitic stainless steel material
1152014013805405/22/14Cooling apparatus, and manufacturing apparatus and manufacturing hot-rolled steel sheet
1162014013842705/22/14Combined steel sheet pile, diaphragm wall, and disassembling combined steel sheet pile
1172014012410105/08/14High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof
1182014012707305/08/14Carburization resistant metal material
1192014012753105/08/14High-corrosion-resistance hot-dip galvanized steel sheet having excellent appearance uniformity and manufacturing method thereof
1202014011632405/01/14Production apparatus and production sic single crystal
1212014011632505/01/14Production apparatus of sic single crystal by solution growth method, producing sic single crystal using the production apparatus, and crucible used in the production apparatus
1222014011759505/01/14Cooling apparatus of thick-gauge steel plate
1232014010964004/24/14Method of supplying lubrication oil in cold rolling
1242014010972304/24/14Sintered friction material for high-speed railway
1252014010979304/24/14Method 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
1262014010996204/24/14Interconnector for solar cells, and solar cell module
1272014011002204/24/14Hot-rolled steel sheet and producing same
1282014010613004/17/14Grain oriented electrical steel sheet and producing grain oriented electrical steel sheet
1292014009704904/10/14Brake lining for railway vehicles and disc brake equipped with the same
1302014009059504/03/14Dual-purpose facility of continuous hot-dip coating and continuous annealing
1312014007601803/20/14Method for manufacturing steel sheet
1322014006916203/13/14Hot press molding method and hot press molding die
1332014006955503/13/14Fe-based metal sheet and manufacturing method thereof
1342014007284103/13/14Battery can for storage battery
1352014006013903/06/14Method for cooling hot-rolled steel sheet
1362014006019503/06/14Ultrasonic testing method and equipment therefor
1372014006042803/06/14Metal plate for laser processing and producing stainless steel plate for laser processing
1382014006500803/06/14Steel for welded structure and producing method thereof
1392014005388602/27/14Apparatus for cooling hot-rolled steel sheet
1402014005093902/20/14Surface-treated metal material and aqueous metal surface-treatment agent
1412014004176902/13/14Non-oriented electrical steel sheet
1422014004498702/13/14Steel sheet for hot stamping member and producing same
1432014004498902/13/14High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability and manufacturing method thereof
1442014003419402/06/14Steel for nitriding and nitrided component
1452014003013701/30/14Steel for carburizing or carbonitriding use
1462014003054601/30/14High-strength cold-rolled steel sheet having excellent local deformability and manufacturing method thereof
1472014002059501/23/14Method for control of vehicle body tilting of railway vehicle
1482014002170901/23/14Metallic hollow columnar member
1492014001381501/16/14Method for manufacturing roll for reducing rolling, and roll for reducing rolling
1502014001423601/16/14Hot-rolled steel sheet and production method thereof
1512014001423701/16/14Hot-rolled steel sheet and producing the same
1522014001674501/16/14Method of steel grade determination for steel material
1532014001711101/16/14High-strength austenitic stainless steel for high-pressure hydrogen gas
1542014001751501/16/14Ni-containing-surface-treated steel sheet for can and manufacturing method thereof
1552014000764101/09/14Welded component comprising seamless bent pipe and seamless straight pipe sections and methods of manufacturing thereof
1562014000799401/09/14Quenching steel pipe
1572014000076901/02/14Hot rolled steel sheet and producing same
1582014000437801/02/14Steel sheet for hot stamped member and production of same
1592013034089512/26/13Carburized steel part having excellent low cycle bending fatigue strength
1602013033319012/19/13Method for bending sheet metal and product of sheet metal
1612013033342912/19/13Pipe end correction seamless pipe made of high cr stainless steel
1622013033359812/19/13Converter exhaust gas recovery apparatus and converter exhaust gas recovery method
1632013032711012/12/13Method for straightening
1642013032711512/12/13Load-applying device, press-forming die, and press-forming method
1652013032744812/12/13High-strength alpha+beta titanium alloy hot-rolled sheet excellent in cold coil handling property and process for producing the same
1662013032744912/12/13Alpha + beta titanium alloy sheet excellent in cold rollability and cold handling property and process for producing the same
1672013031958212/05/13Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof
1682013032035712/05/13Epitaxial silicon carbide single crystal substrate and producing same
1692013032311212/05/13Hot-rolled steel sheet and producing the same
1702013031577611/28/13Duplex stainless steel
1712013030598111/21/13Manufacturing apparatus of sic single crystal, jig for use in the manufacturing apparatus, and manufacturing sic single crystal
1722013030952511/21/13Non-oriented electrical steel sheet, manufacturing method thereof, laminate for motor iron core, and manufacturing method thereof
1732013029869111/14/13Part fatigue fracture evaluating apparatus, part fatigue fracture evaluating method, and computer program
1742013030220411/14/13High carbon steel wire rod excellent in drawability and fatigue characteristics after wire drawing
1752013028408310/31/13Manufacturing apparatus of sic single crystal and manufacturing sic single crystal
1762013028474110/31/13Floating body
1772013027629410/24/13Tubular threaded joint having improved high torque performance
1782013027796110/24/13Tubular threaded joint having improved low temperature performance
1792013027997110/24/13Electron-beam welded joint, steel for electron-beam welding, and manufacturing method
1802013026940710/17/13Method for producing seamless steel tube/pipe
1812013026983810/17/13Hot-rolled, cold rolled, and plated steel sheet having improved uniform and local ductility at a high strain rate
1822013027339210/17/13Hot-dip galvanized steel sheet and manufacturing method thereof
1832013026343610/10/13Production round bar for seamless tube made of high cr-high ni alloy, and production seamless tube using round bar
1842013026397210/10/13High-carbon chromium bearing steel and production the same
1852013025534210/03/13Method for producing seamless tube/pipe
1862013024805409/26/13Steel sheet for bottom covers of aerosol cans and producing same
1872013024806009/26/13Strain aging hardening type steel sheet excellent in aging resistance, and manufacturing method thereof
1882013024850509/26/13Welding quality classification apparatus
1892013024009409/19/13Bake-hardenable high-strength cold-rolled steel sheet and manufacturing the same
1902013024364009/19/13Steel for wheel
1912013024364109/19/13Rolled steel bar or wire for hot forging
1922013022812209/05/13Coating applying a uv curable resin to a threaded end of a steel pipe
1932013022021208/29/13Method for manufacturing n-type sic single crystal
1942013021329808/22/13Production facility and production process for hot dip galvannealed steel plate
1952013021591408/22/13Laser apparatus and laser materials processing apparatus provided with same
1962013021721308/22/13Production process of epitaxial silicon carbide single crystal substrate
1972013020586008/15/13Mandrel mill and manufacturing seamless pipe or tube
1982013020586108/15/13Method for producing double-wall tube with braided wires at its interface
1992013020627208/15/13Cr-containing austenitic alloy tube and producing the same
2002013020704908/15/13Negative electrode material for a nonaqueous electrolyte secondary battery and a its manufacture
2012013020978908/15/13Electrical steel sheet and manufacturing the same
2022013020987408/15/13Clad material
2032013020280308/08/13Antioxidant agent and process for producing metallic material
2042013018652807/25/13Steel part for machine structural use and manufacturing method thereof
2052013018953607/25/13Electron-beam welded joint, steel for electron-beam welding, and manufacturing the same
2062013018036307/18/13Method for efficiently recovering platinum group elements from copper-iron scrap
2072013018062607/18/13Steel for machine structural purposes for surface hardening use and steel parts for machine structural purposes and production of same
2082013016798007/04/13High-strength steel sheet and high-strength zinc-coated steel sheet which have excellent ductility and stretch-flangeability and manufacturing method thereof
2092013016839707/04/13Fuel tank for vehicle
2102013017350807/04/13Defect classification apparatus
2112013016090306/27/13Method for quenching steel pipe and producing steel pipe using the same
2122013016106206/27/13Precoated metal sheet excellent in conductivity and corrosion resistance
2132013016416606/27/13Titanium material
2142013015309106/20/13Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same
2152013015663006/20/13Steel for induction hardening and crankshaft manufactured using the same
2162013015696406/20/13Manufacturing equipment for galvannealed steel sheet, and manufacturing galvannealed steel sheet
2172013015875406/20/13Vibration component acceleration estimation device and vibrational component acceleration estimation railway vehicle
2182013014595506/13/13Vibration suppression device for railway vehicle
2192013014618006/13/13Steel for carburizing, carburized steel component, and producing the same
2202013014618106/13/13Steel for carburizing, carburized steel component, and producing the same
2212013014306606/06/13Steel sheet for can exhibiting excellent corrosion resistance
2222013012560105/23/13Manufacturing non-oriented electrical steel sheet
2232013011842005/16/13Heat transfer tube for steam generator and producing the same
2242013011863205/16/13Oil country tubular goods with dual phase structure and producing method thereof
2252013011864605/16/13Method of hot stamping galvanized steel sheet
2262013011544305/09/13Electrical steel sheet and manufacturing the same
2272013010461805/02/13Forming metal member excellent in shape freezing property
2282013009851404/25/13Ni-added steel plate and manufacturing the same
2292013009851504/25/13Multi-phase hot-rolled steel sheet having improved dynamic strength and a its manufacture
2302013010145704/25/13Steel for machine structure exhibiting excellent machinability
2312013010149304/25/13Aqueous solution capable of absorbing and collecting carbon dioxide in exhaust gas with high efficiency
2322013009228004/18/13Electric resistance welded oil country tubular goods and manufacturing electric resistance welded oil country tubular goods
2332013008701404/11/13Forged crankshaft
2342013008725004/11/13Steel for nitriding and nitrided part
2352013008975104/11/13Steel sheet for container and manufacturing the same
2362013006198503/14/13Method of manufacturing grain-oriented electrical steel sheet
2372013032744912/12/13Alpha + beta titanium alloy sheet excellent in cold rollability and cold handling property and process for producing the same



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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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