FURUKAWA-SKY ALUMINUM CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM12145
 
  
 
C22C ALLOYS 1260
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 1182
 
  
 
C22F CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS 1126
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 646
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 445
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 4107
 
  
 
B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL318
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 262
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 285

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9216468 Method for brazing aluminum members and brazing apparatus used for sameOct 26, 11Dec 22, 15[G01J, B23K, G01N, F28F, B32B]
9174303 Method of bonding aluminum alloy materials to each otherJun 06, 11Nov 03, 15[B23K]
9105795 Composite superconductorJul 15, 08Aug 11, 15[H01L, H01F]
8500926 Aluminum alloy material for high-temperature/high-speed molding, method of producing the same, and method of producing a molded article of an aluminum alloyJul 11, 08Aug 06, 13[C22F, C22C]
8454766 Extruded material of a free-cutting aluminum alloy excellent in embrittlement resistance at a high temperatureMar 31, 08Jun 04, 13[C22C]
8273196 Aluminum alloy sheet for cold press forming, method of manufacturing the same, and cold press forming method for aluminum alloy sheetDec 10, 08Sep 25, 12[C22F]
8263908 Heater plate and a method for manufacturing the heater plateJun 28, 07Sep 11, 12[H05B]
8142907 Aluminum alloy brazing sheet having high-strength and production method thereforJul 15, 08Mar 27, 12[B23K, B32B, C22C]
8119222 Pre-coated metal sheet for slot-in drive casesNov 20, 06Feb 21, 12[G11B, D06N, B32B]
8113414 Method of brazing an aluminum alloy material and method of producing an aluminum alloy heat exchangerMar 20, 07Feb 14, 12[B23K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0064,830 METHOD FOR BONDING METAL MEMBER AND RESIN MEMBERAbandonedFeb 17, 12Mar 06, 14[B29C]
2012/0132,400 Heat SinkAbandonedAug 03, 10May 31, 12[F28D]
2012/0134,875 Aluminum alloy sheet for lithographic printing plate, and manufacturing method thereofAbandonedSep 01, 11May 31, 12[C22B, C22C]
2012/0129,003 High-strenght aluminum alloy brazing sheet and method of manufactureAbandonedSep 20, 11May 24, 12[B23K, B22D, B32B]
2011/0041,986 MICRO-REACTOR AND METHOD OF MANUFACTURING THE SAMEAbandonedNov 05, 10Feb 24, 11[C25D, B32B]
7857874 Micro-reactor and method of manufacturing the sameExpiredFeb 25, 05Dec 28, 10[B21D]
2008/0202,647 ALLUMINUM ALLOY PIPE AND ALUMINUM ALLOY STRUCTURAL MEMBER FOR AUTOMOBILE USING THE SAMEAbandonedMar 07, 08Aug 28, 08[C22F]
2008/0050,269 ALUMINUM PIPING MATERIAL FOR AUTOMOBILE HEAT EXCHANGERAbandonedAug 22, 07Feb 28, 08[C22C]
7117704 Impact extrusion molded article, and impact extrusion molding method, and an impact extrusion molding apparatusExpiredAug 11, 04Oct 10, 06[B21C]
2006/0081,682 Brazing method of an aluminum materialAbandonedDec 01, 05Apr 20, 06[A47J]
2006/0035,106 Aluminum alloy sheet for high-speed high-temperature blow formingAbandonedAug 02, 05Feb 16, 06[B32B]
6946095 Filter for molten aluminum alloy or molten aluminumExpiredJun 08, 01Sep 20, 05[C22B]
2005/0067,066 Method for producing an aluminum alloy composite material for a heat exchanger, and aluminum alloy composite materialAbandonedSep 07, 04Mar 31, 05[C22F]
6863747 Aluminum sheet material for automobile and method of producing the sameExpiredOct 17, 01Mar 08, 05[C22F, C22C]
6840435 Method for brazing aluminum alloy-assembled articles within a short period of time and a filler alloy usable at low temperatureExpiredNov 07, 01Jan 11, 05[B23K, C22C]
6743308 Aluminum alloy structural plate excelling in strength and corrosion resistance and method of manufacturing sameExpiredNov 02, 01Jun 01, 04[C22C]
6726785 Aluminum alloy sheet material and method for producing the sameExpiredMay 16, 02Apr 27, 04[C22C]
6716390 Aluminum alloy extruded material for automotive structural membersExpiredDec 15, 00Apr 06, 04[C21C]
2004/0009,364 Aluminum alloy heat exchanger and method of producing the sameAbandonedMay 28, 03Jan 15, 04[B32B]
6607578 Continuous vacuum refining method of molten metal and apparatus thereofExpiredNov 21, 01Aug 19, 03[C22B]

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