MITSUBISHI HITACHI POWER SYSTEMS ENVIRONMENTAL SOLUTIONS, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 1683
 
 
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 1534
 
 
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 1011
 
 
 
B01D SEPARATION 9125
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 748
 
 
 
C13K GLUCOSE; INVERT SUGAR; LACTOSE; MALTOSE; SYNTHESIS OF SUGARS BY HYDROLYSIS OF DI- OR POLYSACCHARIDES 410
 
 
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 328
 
 
 
D21C PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE- CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR325
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107
 
 
 
B09B DISPOSAL OF SOLID WASTE 29

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0341,014 FLUE GAS TREATMENT SYSTEM AND METHODSep 24, 15Nov 30, 17[C01B, F23J, B01D]
2017/0008,008 ELECTROSTATIC PRECIPITATOR, CHARGE CONTROL PROGRAM FOR ELECTROSTATIC PRECIPITATOR, AND CHARGE CONTROL METHOD FOR ELECTROSTATIC PRECIPITATORJan 29, 14Jan 12, 17[B03C]
2016/0115,053 METHOD FOR REMOVING SELENIUM AND APPARATUS FOR REMOVING SELENIUMJun 28, 13Apr 28, 16[C02F]
2016/0039,688 WATER RECLAMATION SYSTEM AND DEIONIZATION TREATMENT DEVICE, AND WATER RECLAMATION METHODMar 29, 13Feb 11, 16[C02F]
2015/0210,565 DE-IONIZATION TREATMENT DEVICE AND METHOD FOR OPERATING DE-IONIZATION TREATMENT DEVICEAug 03, 12Jul 30, 15[C02F, B01D]
2015/0135,949 WET ELECTROSTATIC PRECIPITATOR AND FLUE GAS TREATMENT METHODMay 17, 13May 21, 15[B03C]
2014/0311,959 WASTEWATER TREATMENT DEVICEApr 03, 12Oct 23, 14[C02F]
2012/0009,626 BIOMASS PROCESSING SYSTEM AND SACCHARIDE-SOLUTION PRODUCTION METHOD USING BIOMASS MATERIALJul 09, 10Jan 12, 12[C12P, C12M]
2011/0300,617 BIOMASS HYDROTHERMAL DECOMPOSITION APPARATUS, TEMPERATURE CONTROL METHOD THEREOF, AND ORGANIC RAW MATERIAL PRODUCTION SYSTEM USING BIOMASS MATERIALMar 10, 10Dec 08, 11[C12M]
2011/0003,348 ORGANIC MATERIAL PRODUCTION SYSTEM USING BIOMASS MATERIAL AND METHODSep 19, 08Jan 06, 11[C12P, C12M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9868656 Wastewater treatment deviceApr 03, 12Jan 16, 18[C02F]
9868932 Biomass hydrothermal decomposition apparatus, temperature control method thereof, and organic raw material production system using biomass materialMar 10, 10Jan 16, 18[C12P, C12N, C12M]
9850511 Biomass processing system and saccharide-solution production method using biomass materialJul 09, 10Dec 26, 17[C12P, C12M, D21C]
9839916 Wet-type electric dust collection device and dust removal methodJul 19, 13Dec 12, 17[B03C, B01D]
9808809 Dust collector, electrode selection method for dust collector, and dust collection methodFeb 07, 13Nov 07, 17[B03C]
9718715 Water treatment deviceAug 03, 12Aug 01, 17[B01J, C02F, B01D]
9657262 Fermentation apparatus that uses biomass as feedstockMar 23, 12May 23, 17[C13B, C12P, C12M, C13K]
9587217 Apparatus for producing saccharide solution that uses biomass as feedstockMar 23, 12Mar 07, 17[C13B, C12M, C13K]
9567558 Biomass hydrothermal decomposition system and saccharide-solution production method using biomass materialDec 20, 12Feb 14, 17[C12P, C12M, C13K]
9434971 Saccharide-solution producing apparatus, fermentation system, saccharide-solution producing method, and fermentation methodJan 13, 11Sep 06, 16[C12P, C12M, C13K]

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Expired/Abandoned/Withdrawn Patents

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