Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Similar
Filing Names

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

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 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nippon Steel & Sumitomo Metal Corporation-related inventors




Date Nippon Steel & Sumitomo Metal Corporation patents (updated weekly) - BOOKMARK this page
10/19/17 new patent  Welded structure member and manufacturing method thereof
10/19/17 new patent  Arc spot welding method and welding working the same
10/19/17 new patent  Coated metal sheet for automobile excellent in rust resistance in low temperature running environments
10/19/17 new patent  Method of production of brazed joint and such a brazed joint
10/19/17 new patent  Ni-based alloy tube
10/19/17 new patent  Austenitic stainless steel plate
10/19/17 new patent  Ferritic stainless steel material, and, separator for solid polymer fuel cell and solid polymer fuel cell which uses the same
10/19/17 new patent  Method for producing sic single crystal and producing sic single crystal
10/19/17 new patent  Ferritic stainless steel material, and, separator for solid polymer fuel cell and solid polymer fuel cell which uses the same
10/12/17Method for producing metal sheet with raised lines, metal sheet with raised lines, and structural component
10/12/17Producing method, producing apparatus and producing equipment line of press formed product
10/12/17Heat treated steel product having high strength and excellent chemical conversion coating ability and production of same
10/12/17Thick-wall oil-well steel pipe and production method thereof
10/12/17Rolled steel material for fracture splitting connecting rod
10/12/17Threaded joint for steel pipes
10/12/17Deformation mode analysis member of structure, structure reinforcement method using deformation mode analysis method, computer program for deformation mode analysis of structure, and recording medium
10/05/17Titanium casting product for hot rolling and producing the same
10/05/17Steel for carburizing, carburized steel component, and producing the same
10/05/17Steel for nitriding and nitrided component
10/05/17Titanium cast product for hot rolling having excellent surface properties after hot rolling even when slabbing step and finishing step are omitted, and producing same
10/05/17Steel for carburizing, carburized steel component, and producing the same
10/05/17Method for producing p-type sic single crystal
10/05/17Induction heating device for metal strip
09/28/17Method of producing shaped article, tooling, and tubular shaped article
09/28/17Laser welded joint and laser welding method
09/28/17Non-thermal refined nitrocarburized component
09/28/17Cooling device for hot-dip plated steel sheet
09/28/17Shape inspection metallic body and shape inspection metallic body
09/21/17Mold flux for continuous-casting steel
09/21/17Austenitic stainless steel
09/21/17Structure design support device, structure design support method, program, and recording medium
09/14/17Rolling control metal strip, rolling control apparatus, and manufacturing rolled metal strip
09/14/17Non-oriented electrical steel sheet and manufacturing method thereof
09/14/17Induction heating device for metal strip
09/07/17Hot-rolled steel sheet
09/07/17Chemical treatment steel sheet, and producing chemical treatment steel sheet
08/31/17Copper alloy and process for producing the same
08/24/17Metal plate for laser processing and producing stainless steel plate for laser processing
08/24/17Steel wire for drawing
08/24/17Steel wire rod for bearings having excellent drawability and coil formability after drawing
08/17/17Method of manufacturing press-formed product, and press-formed product
08/17/17Method for manufacturing bent member, and hot-bending steel material
08/17/17Apparatus, method, and program for detecting molten metal surface level in continuous casting mold
08/17/17Impact absorbing member
08/17/17Automobile member
08/17/17Grain-oriented electrical steel sheet
08/17/17Titanium-containing structure and titanium product
08/17/17Crankshaft for reciprocating engine
08/17/17Metallic material, and conductive component including the same
08/10/17Joining structure
08/10/17Apparatus for manufacturing sic single crystal and manufacturing sic single crystal
08/10/17Line displacement evaluation method, line displacement evaluation device, program, and recording medium
08/03/17Steel for carbonitrided bearing
08/03/17Heat resistance ferritic steel and producing the same
08/03/17Low alloy oil-well steel pipe
07/27/17Method for cooling steel strip and cooling apparatus
07/27/17Carbonitrided bearing part
07/20/17Soundproof wheel for railway vehicle
07/20/17Chromate-free precoated metal sheet having metallic appearance and water-based coating composition used in the same
07/13/17Hot-rolled steel sheet
07/13/17Manufacturing bent member and hot-bending steel material
07/13/17Joining structure for member in vehicle body
07/13/17Quenching producing metallic material
07/13/17Sic single crystal production method and production apparatus
07/06/17Method for producing a forged crankshaft
Patent Packs
07/06/17Hot-rolled steel sheet and producing same
07/06/17Evaluation plastic material and evaluation deformation processing of plastic material
07/06/17Non-oriented magnetic steel sheet and manufacturing the same
07/06/17Supporting carbon material for solid polymer fuel cell and catalyst metal particle-supporting carbon material
07/06/17Fine mold for molding fuel cell separator, producing fuel cell separator, and fuel cell separator
06/29/17Method for operating continuous casting machine
06/29/17Grain-oriented electrical steel sheet causing low core loss and low magnetostriction
06/29/17Cold-rolled steel sheet and producing same
06/22/17Apparatus for forming a blank for finish forging for a forged crankshaft for a 4-cylinder engine, and manufacturing a forged crankshaft for a 4-cylinder engine using the same
06/22/17Apparatus 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
06/22/17Method for producing press-formed product and automobile lower arm
06/15/17Apparatus for forming a blank for finish forging for a forged crankshaft for a straight-6-cylinder engine and manufacturing a forged crankshaft for a straight-6-cylinder engine using the same
06/15/17Steel wire
06/15/17Crankshaft for reciprocating engine
06/15/17Bearing constituent member, manufacturing bearing constituent member, and rolling bearing
Patent Packs
06/15/17Threaded connection including an intermediate shoulder
06/15/17Steel foil for power storage device container, power storage device container, power storage device, and manufacturing steel foil for power storage device container
06/15/17Negative electrode active material, negative electrode and battery
06/15/17Negative electrode active material, negative electrode and battery
06/15/17Composite particle, negative electrode and battery
06/15/17Negative electrode active material, negative electrode and battery
06/15/17Negative electrode active material, negative electrode and battery
06/08/17Laser processing apparatus
06/08/17Hot-rolled steel sheet and production therefor
06/08/17Chemical treatment steel sheet, and producing chemical treatment steel sheet
06/08/17Basket-type anode
06/08/17Method for producing epitaxial silicon carbide wafers
06/08/17Steel foil for power storage device container, power storage device container, power storage device, and manufacturing steel foil for power storage device container
06/01/17Blank, and pressed article manufacturing method
06/01/17Pressed article manufacturing method and press mold
06/01/17Rolled steel bar for machine structural use and producing the same
05/25/17Method for manufacturing hot stamped body and hot stamped body
05/25/17Hot-stamped steel
05/25/17Hot-stamped steel
05/25/17Hot-rolled steel sheet
05/18/17Water removing apparatus and water removing steel sheet cooling water in hot rolling process
05/18/17Laser processing apparatus
05/18/17Sandwich metal sheet
05/18/17Structural member for automobile body
05/18/17Rolled steel bar for machine structural use and producing the same
05/18/17Threaded connection for oil country tubular goods and composition for photocurable coating
05/18/17Metal-pipe use support system
05/18/17Model setting method, forming simulation method, production forming tool, program, computer-readable recording medium having program recorded thereon, and finite element model
05/11/17Door impact beam
05/11/17Steel product and manufacturing the same
Social Network Patent Pack
05/11/17Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof
05/11/17Steel sheet for soft-nitriding treatment, manufacturing same, and soft-nitrided steel
05/04/17Process for manufacturing cold-rolled steel sheet
05/04/17Threaded joint for steel pipes
05/04/17Transparent electrode, and organic electronic device
05/04/17Transverse flux induction heating device
04/27/17Steel for cold forging
04/20/17Forming die, and undercut forming method
04/20/17H-section steel and producing the same
04/20/17Plated steel sheet
Patent Packs
04/20/17Threaded joint for steel pipes
04/13/17Press forming method and tool for press forming
04/13/17Plated steel sheet with quasicrystal
04/13/17Excellent workability steel wire rod and production of same
04/13/17Threaded joint for steel pipes
04/06/17Plated steel sheet with quasicrystal
04/06/17High-strength hot-formed steel sheet member
04/06/17Electrical steel sheet
03/30/17Mold flux for continuous-casting ti-containing hypo-peritectic steel and method therefor
03/30/17Steel sheet shape control method and steel sheet shape control apparatus
03/30/17High-strength hot-dip galvanized steel sheet and process for producing the same
03/23/17Manufacturing method and manufacturing device of sheared components
03/23/17Spot welding method
03/23/17Heat-treated steel material and manufacturing the same
03/23/17Heat-treated steel material and manufacturing the same
03/23/17Low-alloy steel pipe for an oil well
03/16/17Method and manufacturing a bent member
03/16/17Production welded structure
03/16/17Hot-formed steel sheet member
03/16/17Heat treatment device, heat treatment method, and rail steel
03/16/17Titanium material for separator of solid polymer fuel cell, separator using same, and solid polymer fuel cell comprising same
03/09/17Seamless steel pipe for line pipe and producing the same
03/09/17Middle/high carbon steel sheet and manufacturing same
03/09/17Steel for induction hardening
03/09/17Method of manufacturing sic single crystal
03/09/17Transportation vehicle part and panel member therefor
03/02/17Press forming method and vehicle component
02/23/17Method for continuous-casting slab
02/23/17Method for manufacturing hot stamped body having vertical wall and hot stamped body having vertical wall
02/23/17Rail and production method therefor
Patent Packs
02/23/17Plating solution for threaded connection for pipe or tube and producing threaded connection for pipe or tube
02/23/17Plating solution for threaded connection for pipe or tube and producing threaded connection for pipe or tube
02/16/17Spring steel and producing the same
02/16/17Rail and production method therefor
02/16/17Heat-rolled steel plate for tailored rolled blank, tailored rolled blank, and methods for producing these
02/16/17Filament for high strength steel cord
02/09/17Wire rod for high strength steel cord
02/02/17Austenitic stainless steel and producing the same
02/02/17Hot formed steel sheet component and producing the same as well as steel sheet for hot forming
02/02/17Hot-pressed steel sheet member, manufacturing the same, and steel sheet for hot pressing
01/26/17Press-formed product, automobile structural member including the same, production method and production device for the press-formed product
01/19/17Alpha + beta titanium alloy welded pipe excellent in strength and rigidity in pipe longitudinal direction and producing the same
01/19/17Nitriding method and nitrided part production method
01/19/17Surface property indexing apparatus, surface property indexing method, and program
01/12/17Apparatus and ram bending of tube material
01/12/17Welded structure and manufacturing the same
01/12/17Lap welding method, lap joint, production lap joint, and an automobile part
01/12/17Railway wheel with brake disc
01/12/17Joint structure body of members
01/12/17Filament
Social Network Patent Pack
01/12/17Production sic single crystal
01/12/17Transportation vehicle part and panel member therefor
01/05/17Method for producing seamless metal pipe
01/05/17Manufacturing apparatus and manufacturing stretch-formed product
01/05/17Eddy current retarder with electricity generating function
12/29/16Hat shaped cross-section component manufacturing method
12/29/16H-section steel and producing the same
12/22/16Surface-treated steel sheet
12/22/16Seamless steel pipe for line pipe used in sour environments
12/22/16High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability and manufacturing method thereof
12/22/16Method 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
12/22/16Steel pipe for fuel injection pipe and fuel injection pipe using the same
12/15/16Al-plated steel sheet used for hot pressing and manufacturing al-plated steel sheet used for hot pressing
12/08/16Welded joint and manufacturing welded joint
12/08/16Hot-rolled steel sheet for gas nitrocarburizing and manufacturing method thereof
12/08/16Welded joint
12/01/16Crash energy absorbing part
12/01/16Panel
12/01/16Hearth roll and manufacturing method therefor
12/01/16Welded state monitoring system and welded state monitoring method
Social Network Patent Pack
12/01/16Bulk oxide superconductor and production of bulk oxide superconductor
11/24/16Burring method and burring apparatus
11/24/16Railway wheel with brake disc
11/24/16Method for producing sic single crystal
11/17/16Method of manufacturing plate-like molded body having a plurality of thickened portions, and plate-like molded body having a plurality of thickened portions
11/17/16Production wheel rim, and production vehicle wheel rim
11/17/16Method, apparatus, and program for determining casting state in continuous casting
11/17/16Skeletal component for automobile and front pillar lower including the same
11/17/16Bearing part, steel for bearing part and producing thereof
11/17/16Bearing part
11/17/16Steel and manufacturing the same
11/17/16Composite metal foil for fuel cell separator, fuel cell separator, fuel cell, and producing composite metal foil for fuel cell separator
11/10/16Method for manufacturing press-formed product, device for manufacturing press-formed product, mandrel, and press-formed product
11/10/16Method for operation of blast furnace
11/10/16Hot-formed member and manufacturing same
11/10/16Martensitic cr-containing steel and oil country tubular goods
11/10/16Alpha + beta titanium alloy cold-rolled and annealed sheet having high strength and high young's modulus and producing the same
11/10/16Oxide superconducting bulk magnet
11/10/16Carbon support material for solid polymer type fuel cell use and metal catalyst particle-supporting carbon material and methods of production of same
11/10/16Titanium material or titanium alloy material having surface electrical conductivity and producing the same, and fuel cell separator and fuel cell using the same
11/03/16Automobile part and manufacturing automobile part
11/03/16Hot-formed member and manufacturing same
11/03/16Steel pipe
11/03/16Steel sheet heating method and steel sheet heating apparatus
10/27/16Hot-pressed steel sheet member, manufacturing the same, and steel sheet for hot pressing
10/27/16Hot-pressed steel sheet member, manufacturing the same, and steel sheet for hot pressing
10/27/16Aluminum plated steel sheet having excellent corrosion resistance with respect to alcohol or mixed gasoline of same and appearance
10/27/16Assembly for producing a threaded connection for drilling and operating hydrocarbon wells, and resulting threaded connection
10/20/16High-strength austenitic stainless steel for high-pressure hydrogen gas
10/20/16Threaded joint for steel pipes
Social Network Patent Pack
10/20/16Titanium material or titanium alloy material having surface electrical conductivity, and fuel cell separator and fuel cell using the same
10/13/16Press-forming apparatus, producing press-formed product using the forming apparatus, and press-formed product
10/13/16Production carburized steel component and carburized steel component
10/13/16Electroplating steel pipes
10/06/16Blank steel plate, production method and production device therefor, and production press-formed product using blank steel plate
10/06/16High-carbon steel sheet and manufacturing the same
10/06/16Test sample support, and collision test apparatus and collision test structural member using the support
09/29/16Induction heating coil, and an manufacturing a worked member
09/29/16Method and press-forming manufacturing structural member for automotive body
09/29/16Structural member for automotive body
09/29/16Threaded joint for steel pipes
09/29/16Grain-oriented electrical steel sheet and manufacturing grain-oriented electrical steel sheet
09/29/16Method for manufacturing electrical steel sheet
09/22/16Hat-shaped cross-section component manufacturing apparatus and manufacturing method
09/22/16Method for producing a forged crankshaft
09/22/16Spot welding electrode and welding apparatus and welding method using same
09/22/16Non-oriented electrical steel sheet and manufacturing the same
09/22/16Hot-rolled steel sheet and manufacturing method thereof
09/22/16Steel bar
09/22/16Metal-coated steel strip
09/22/16Method for producing sic single crystal
09/22/16Panel having recesses and protrusions
09/15/16Press-molding apparatus, press-molding method, and press-molded product
09/15/16Spot welded joint and spot welding method
09/15/16Method of producing roughly shaped material for rolling bearing
09/15/16Age-hardenable steel
09/08/16Method for producing a forged crankshaft
09/08/16Crankshaft for reciprocating engine
09/01/16Method for producing a forged crankshaft







ARCHIVE: New 2017 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. 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

###




';