MITSUBISHI-HITACHI METALS MACHINERY USA, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 339
 
  
 
C10B DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS 217
 
  
 
F23N REGULATING OR CONTROLLING COMBUSTION 219
 
  
 
B01D SEPARATION 1133
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 161
 
  
 
G10B ORGANS; HARMONIUMS 12

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5730069 Lean fuel combustion control methodOct 30, 95Mar 24, 98[F23N]
5711769 Process for passivation of reactive coal charSep 08, 95Jan 27, 98[C10L, C10B]
5601692 Process for treating noncaking coal to form passivated charDec 01, 95Feb 11, 97[C10L]
5582807 Method and apparatus for removing particulate and gaseous pollutants from a gas streamNov 04, 94Dec 10, 96[B01D]
5547548 Pyrolysis process water utilizationJul 18, 94Aug 20, 96[C10L, C10G, C10B]
5401364 Process for treating noncaking, noncoking coal to form char with process derived gaseous fuel having a variably controllable calorific heating valueMar 28, 94Mar 28, 95[G10B]
5372497 Process and apparatus for igniting a burner in an inert atmosphereMay 24, 93Dec 13, 94[F23N]

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