KABUSHIKIKAISHA EQUOS RESEARCH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 25129
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 2271
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 14433
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 897
 
  
 
G06G ANALOGUE COMPUTERS 845
 
  
 
F16H GEARING694
 
  
 
G08G TRAFFIC CONTROL SYSTEMS 562
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 381
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9634333 Catalyst production method and catalyst production apparatus, and method for controlling characteristics of reaction layer for fuel cell using the catalystMar 30, 11Apr 25, 17[H01M, B01J]
9366657 Method for examining reaction layer for fuel cellSep 28, 11Jun 14, 16[H01M, G01N]
9325015 Reaction layer for fuel cellJun 29, 10Apr 26, 16[H01M]
9133277 Method for solubilizing celluloseApr 02, 12Sep 15, 15[C08B, C13K]
9051999 Continuously variable transmissionDec 16, 09Jun 09, 15[F16H]
8889584 Apparatus for production of fuel cell catalyst layer, method for production of fuel cell catalyst layer, polyelectrolyte solution, and process for production of polyelectrolyte solutionJan 07, 11Nov 18, 14[H01M]
8367269 Separator unitMar 09, 06Feb 05, 13[H01M]
8346441 Motor vehicle with dynamic balancing occupant riding portionNov 24, 06Jan 01, 13[B60R, G06F, G05D, E05F]
8318383 Fuel cell reaction layerDec 15, 06Nov 27, 12[H01M]
8301354 VehicleAug 31, 07Oct 30, 12[G05B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0280,246 METHOD FOR PRODUCING CATALYST AND CATALYSTAbandonedOct 16, 13Oct 01, 15[H01M]
8073575 VehicleExpiredJun 23, 06Dec 06, 11[G05D]
2010/0168,993 VEHICLEAbandonedApr 02, 08Jul 01, 10[G06F]
2010/0161,206 TRAVELING VEHICLEAbandonedAug 24, 07Jun 24, 10[G06F]
2010/0152,987 TRAVELING VEHICLEAbandonedOct 29, 07Jun 17, 10[G06F]
2010/0071,984 VEHICLEAbandonedJul 24, 07Mar 25, 10[B62D, G06F]
2010/0070,132 VEHICLE, CHARACTERISTIC VALUE ESTIMATING DEVICE, AND LOADED ARTICLE DETERMINATION DEVICEAbandonedMay 15, 07Mar 18, 10[G06F, B60L]
2010/0017,107 TRAVELING VEHICLEAbandonedDec 26, 07Jan 21, 10[G06F]
2009/0305,109 Fuel Cell DeviceAbandonedFeb 27, 07Dec 10, 09[H01M]
2009/0262,484 Capacitor, Capacitor Electrode, and Mehtod of Manufacturing Capacitor Electrode MaterialAbandonedSep 27, 06Oct 22, 09[C25B, H01G]
2009/0178,876 Controlling apparatus and vehicle provided therewithAbandonedApr 24, 06Jul 16, 09[B62D, G01C]
2009/0087,711 FUEL CELL ELECTRODE, FUEL CELL, AND FUEL CELL STACKAbandonedOct 31, 06Apr 02, 09[H01M]
2009/0011,319 Electrode and Membrane Electrode Assembly of Fuel CellAbandonedApr 27, 06Jan 08, 09[H01M]
2008/0082,233 Traveling vehicleAbandonedSep 14, 07Apr 03, 08[B60Q]
2007/0272,458 Wheel Supporting and Driving DeviceAbandonedDec 07, 05Nov 29, 07[B60K]
7084591 Electric drive control device, electric drive control method, and program of sameExpiredApr 20, 05Aug 01, 06[H02K]
2006/0058,142 Endless belt for transmissionAbandonedJun 16, 05Mar 16, 06[F16G]
2005/0244,689 Separator and fuel cell system using that separatorAbandonedApr 18, 05Nov 03, 05[H01M]
2005/0244,702 Separator and fuel cell using that separatorAbandonedApr 18, 05Nov 03, 05[H01M]
2005/0179,337 Axial gap electric rotary machineAbandonedNov 09, 04Aug 18, 05[H02K]

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