Nippon Furnace Kogyo Kaisha, Ltd.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F23C METHODS OR APPARATUS FOR COMBUSTION USING FLUENT FUEL 120
 
  
 
F23D BURNERS 131

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6547555 Regenerative heat sensor reservoir for combustion burnerMay 10, 02Apr 15, 03[F23D]
5628629 Industrial furnace and a burner for conducting regenerative combustion and a combustion method thereforOct 11, 95May 13, 97[F23C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0054,227 Alternate combustion type regenerative radiant tube burner apparatusAbandonedFeb 25, 04Mar 08, 07[F23C]
6880619 HEAT TREATING PLANT, INSTALLATION METHOD FOR POROUS REGENERATIVE ELEMENT, PRODUCTION METHOD FOR HEAT TREATED SUBSTANCE, SELECTION METHOD FOR POROUS REGENERATIVE ELEMENT, AND SPENT POROUS REGENERATIVE ELEMENT COMPONENT MEMBERExpiredMay 31, 01Apr 19, 05[F28D]
2004/0023,180 Alumina honeycomb structure, method for manufacture of the same, and heat-storing honeycomb structure using the sameAbandonedJun 18, 03Feb 05, 04[F23D]
6488076 Heating apparatus and heating method for supply of gaseous fluidExpiredJul 06, 99Dec 03, 02[F23L]
2002/0090,325 Apparatus and method for producing carbon black, and furnace combustion apparatus and furnace combustion methodAbandonedNov 26, 01Jul 11, 02[C09C, B01J]
6027333 Radiant tube burnerExpiredMay 23, 96Feb 22, 00[F23C, F23D]
5516571 Honeycomb-like regenerative bed elementExpiredSep 01, 93May 14, 96[B32B]
5431147 Burner device of regenerative and alternate combustion typeExpiredMar 19, 93Jul 11, 95[F23D]
5367105 Process and device for production of allyl chlorideExpiredOct 22, 93Nov 22, 94[C07C]
5314170 Steel heating furnaceExpiredOct 27, 92May 24, 94[F27B]
5304059 Burner device of regenerative and alternate combustion typeExpiredJun 15, 93Apr 19, 94[F23D]
4870947 Radiant tube burnerExpiredDec 15, 88Oct 03, 89[F24C]
4856492 Radiant tube burnerExpiredMay 16, 88Aug 15, 89[F24C]
4626195 Low load burning burnerExpiredMay 08, 85Dec 02, 86[F23M]
4554832 Simulator of fluid flow in field of flow entailing combustion or reactionExpiredNov 09, 83Nov 26, 85[G01F]
4543834 Measurement of velocity in water flow modelExpiredNov 08, 83Oct 01, 85[G01F]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.