JATCO LTD

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16H GEARING33110
 
  
 
B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT 7921
 
  
 
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 6440
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 58389
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 4846
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 1261
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 1066
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR958
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 639
 
  
 
F01M LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING 528

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,609 AUTOMATIC TRANSMISSIONMar 18, 16Mar 15, 18[F16H]
2018/0066,749 DEVICE FOR CONTROLLING AUTOMATIC TRANSMISSIONFeb 09, 16Mar 08, 18[F16H]
2017/0328,447 TRANSMISSION MECHANISMDec 08, 15Nov 16, 17[F16G, F16H]
2017/0328,448 TRANSMISSION MECHANISMNov 26, 15Nov 16, 17[F16H]
2017/0184,184 TRANSMISSION MECHANISMFeb 26, 15Jun 29, 17[F16H]
2016/0273,533 OIL PUMP-DRIVING APPARATUSJan 29, 14Sep 22, 16[F01M, F04C]
2016/0223,077 CONTROL DEVICE FOR CONTINUOUSLY VARIABLE TRANSMISSIONOct 17, 14Aug 04, 16[F16H]
2016/0215,878 SIGNAL PROCESSING DEVICE FOR ROTATION SENSORJun 27, 14Jul 28, 16[F16H]
2015/0323,395 TEMPERATURE ESTIMATION CALCULATION DEVICE FOR FRICTIONAL ENGAGEMENT ELEMENTNov 28, 13Nov 12, 15[G01K, G01M, G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920832 Signal processing device for rotation sensorJun 27, 14Mar 20, 18[F16H]
9897204 Control apparatus and control method for automatic transmissionSep 16, 14Feb 20, 18[F16H]
9863533 Control device for continuously variable transmissionOct 17, 14Jan 09, 18[F16H]
9845095 Vehicle control device and vehicle control methodJul 08, 14Dec 19, 17[B60W, F16H]
9841069 Vehicle control device and vehicle control methodFeb 12, 14Dec 12, 17[B60K, B60W, F16D, F16H]
9815469 Vehicle control device and method for controlling the sameFeb 25, 15Nov 14, 17[B60W, F16H]
9765860 Continuously variable transmission mechanismMay 28, 14Sep 19, 17[F16H]
9765883 Continuously variable transmission and control method thereforMar 20, 14Sep 19, 17[F16H]
9751526 Vehicle drive device and vehicle drive methodApr 30, 13Sep 05, 17[B60K, B60W]
9689476 Continuously variable transmission and control method of continuously variable transmissionOct 17, 14Jun 27, 17[F02B, F16H, B60L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0290,501 CONTROL APPARATUS AND CONTROL METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSIONAbandonedFeb 04, 14Oct 06, 16[F16H]
2015/0362,049 MULTI-DISC TRANSMISSIONAbandonedOct 29, 13Dec 17, 15[F16H]
2015/0345,634 CONTROL APPARATUS FOR TRANSMISSIONAbandonedDec 25, 13Dec 03, 15[F16H]
2015/0276,057 CLUTCH CONTROL DEVICE FOR AUTOMATIC TRANSMISSIONAbandonedSep 04, 13Oct 01, 15[F16D, F16H]
2015/0252,892 AUTOMATIC TRANSMISSION EQUIPPED WITH FRICTION ELEMENT HAVING LOCKING MECHANISM ATTACHED THERETO, AND CONTROL METHOD THEREFORAbandonedSep 09, 13Sep 10, 15[F16H]
2015/0252,894 AUTOMATIC TRANSMISSION AND CONTROL METHOD FOR THE AUTOMATIC TRANSMISSIONAbandonedSep 24, 13Sep 10, 15[F16H]
2015/0252,896 AUTOMATIC TRANSMISSION WITH FRICTION ELEMENT HAVING LOCK MECHANISM, AND CONTROL METHOD THEREOFAbandonedSep 04, 13Sep 10, 15[F16D, F16H]
2015/0247,568 AUTOMATIC TRANSMISSION WITH FRICTION ELEMENT HAVING LOCK MECHANISM, AND CONTROL METHOD THEREOFAbandonedSep 05, 13Sep 03, 15[F16H]
2015/0247,570 AUTOMATIC TRANSMISSION AND CONTROLLING METHOD OF AUTOMATIC TRANSMISSIONAbandonedSep 20, 13Sep 03, 15[F16H]
2015/0240,937 AUTOMATIC TRANSMISSION AND CONTROL METHOD FOR THE SAMEAbandonedSep 24, 13Aug 27, 15[F16H]
2015/0240,938 AUTOMATIC TRANSMISSION EQUIPPED WITH FRICTION ELEMENT HAVING LOCKING MECHANISM ATTACHED THERETO, AND CONTROL METHOD THEREFORAbandonedSep 03, 13Aug 27, 15[F16H]
2015/0217,773 AUTOMATIC TRANSMISSION AND CONTROL METHOD FOR THE AUTOMATIC TRANSMISSIONAbandonedSep 24, 13Aug 06, 15[B60W, F02N, F16H]
2015/0045,175 CONTINUOUSLY VARIABLE TRANSMISSIONAbandonedMar 28, 12Feb 12, 15[F16H]
2015/0045,177 CONTINUOUSLY VARIABLE TRANSMISSIONAbandonedMar 28, 12Feb 12, 15[F16H]
2015/0014,557 AUTOMATIC TRANSMISSION CONTROL VALVE BODY STRUCTUREAbandonedJan 24, 13Jan 15, 15[F16K, F16H]
2013/0005,526 VEHICULAR REDUCTION UNITAbandonedJan 14, 11Jan 03, 13[F16H]
8292782 Control apparatus for belt-type continuously-variable transmissionExpiredDec 17, 09Oct 23, 12[B60W, F16H]
8280597 Control apparatus of automatic transmissionExpiredFeb 25, 10Oct 02, 12[G06F]
8177678 Multistage transmissionExpiredAug 11, 09May 15, 12[F16H]
8121764 Shift control device for automatic transmission and control method thereofExpiredFeb 24, 09Feb 21, 12[G06F]

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