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Nippon Steel & Sumikin Stainless Steel Corporation patents

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

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Date Nippon Steel & Sumikin Stainless Steel Corporation patents (updated weekly) - BOOKMARK this page
11/24/16Duplex stainless steel, duplex stainless steel slab, and duplex stainless steel material
09/29/16High strength austenitic stainless steel having excellent resistance to hydrogen embrittlement, manufacturing the same, and hydrogen equipment used for high-pressure hydrogen gas and liquid hydrogen environment
08/11/16Inexpensive automotive member and feed oil pipe, exhibiting excellent salt corrosion resistance
04/07/16Heat-resistant cold rolled ferritic stainless steel sheet, hot rolled ferritic stainless steel sheet for cold rolling raw material, and methods for producing same
03/17/16Stainless steel substrate for solar cell having superior insulating properties and low thermal expansion coefficient and producing the same
02/25/16Hot-rolled ferritic stainless-steel plate, process for producing same, and steel strip
02/04/16Heat-resistant austenitic stainless steel sheet
01/28/16Hot rolled ferritic stainless steel sheet, producing same, and producing ferritic stainless steel sheet
01/21/16Ferritic stainless steel sheet exhibiting small increase in strength after aging heat treatment, and producing the same
01/07/16Ferritic stainless steel sheet having excellent brazability, heat exchanger, ferritic stainless steel sheet for heat exchangers, ferritic stainless steel, ferritic stainless steel for members of fuel supply systems, and member of fuel supply system
12/31/15Ferritic stainless steel sheet which is excellent in workability and production of same
12/31/15Ferritic stainless steel sheet having excellent heat resistance
10/15/15Ferritic stainless steel having excellent heat resistance
08/13/15Super non-magnetic soft stainless steel wire material having excellent cold workability and corrosion resistance, manufacturing same, steel wire, steel wire coil, and manufacturing same
04/16/15Stainless steel brake disc and production thereof
03/26/15Heat-resistant austenitic stainless steel sheet
02/12/15Ferritic stainless steel sheet
01/22/15Heat-resistant cold rolled ferritic stainless steel sheet, hot rolled ferritic stainless steel sheet for cold rolling raw material, and methods for producing same
03/13/14Ferritic stainless steel for biofuel supply system part, biofuel supply system part, ferritic stainless steel for exhaust heat recovery unit, and exhaust heat recovery unit
12/19/13Austenitic stainless steel excellent in corrosion resistance and brazeability
12/19/13High purity ferritic stainless steel sheet excellent in corrosion resistance and anti-glare property
12/05/13High-purity ferritic stainless steel sheet with excellent oxidation resistance and high-temperature strength, and process for producing the same
11/21/13Hot rolled ferritic stainless steel sheet, producing same, and producing ferritic stainless steel sheet
07/11/13Austenitic high mn stainless steel and method production of same and member using that steel
03/28/13Fuel pipe and production of same
01/17/13Dual-phase structure stainless steel sheet and steel strip and production of these
08/04/11Ferritic stainless steel casting and sheet and producing the same
01/06/11Ferrite-austenite stainless steel sheet excellent in ridging resistance and workability and process for manufacturing the same
09/16/10Austenite-type stainless steel hot-rolling steel material with excellent corrosion resistance, proof-stress, and low-temperature toughness and production method thereof
05/27/10Chromate-free resin-composite vibration deadening material







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

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