KABUSHIKI KAISHA YASKAWA DENKI

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 5218
 
 
 
H02K DYNAMO-ELECTRIC MACHINES 4365
 
 
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 3368
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 20427
 
 
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1983
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 1770
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 13143
 
 
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 852
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 8354
 
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 588

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0233,732 ROTARY ELECTRICAL MACHINEApr 20, 16Aug 11, 16[H02K]
2016/0074,270 TRAINING DEVICENov 20, 15Mar 17, 16[A61H]
2016/0059,413 TEACHING SYSTEM, ROBOT SYSTEM, AND TEACHING METHODAug 26, 15Mar 03, 16[B25J]
2015/0326,101 ROTARY ELECTRIC MACHINEJul 07, 15Nov 12, 15[H02K]
2015/0298,244 SEAM WELDING SYSTEM, SEAM WELDING METHOD, AND METHOD FOR PRODUCING A TO-BE-WELDED OBJECTApr 17, 15Oct 22, 15[B23K]
2015/0283,644 SEAM WELDING APPARATUS, SEAM WELDING METHOD, ROBOT CONTROL DEVICE, AND ROBOT CONTROL METHODJun 17, 15Oct 08, 15[B23K]
2014/0360,996 ARC WELDING APPARATUS, ARC WELDING SYSTEM, AND ARC WELDING METHODJun 04, 14Dec 11, 14[B23K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9423279 Encoder, motor with encoder, and servo systemOct 29, 14Aug 23, 16[G05B, G01R, G01D]
9409291 Robot system, method for inspection, and method for producing inspection objectOct 29, 14Aug 09, 16[G01F, G01N, B25J]
9403276 Robot system and method for controlling robot systemMar 13, 14Aug 02, 16[G05B, B25J]
9381644 RobotJul 29, 14Jul 05, 16[B25J]
9386718 Din-rail mount type deviceAug 08, 13Jul 05, 16[H02B, H05K]
9372481 Encoder, motor with encoder, servo system, and signal processing method for encoderNov 05, 14Jun 21, 16[G05B, G01D]
9352463 Robot system and method for transferring workpieceMar 14, 14May 31, 16[G06F, B25J]
9346162 Robot system, control device of robot, and robot control deviceJan 08, 14May 24, 16[B25J]
9346172 Parallel robotJan 24, 14May 24, 16[B25J]
D756054 Transferring machine for caregivingFeb 19, 15May 10, 16[1205]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0221,184 ROBOTAbandonedJan 26, 16Aug 04, 16[B25J]
2016/0164,383 ENCODER AND MOTOR WITH ENCODERAbandonedNov 24, 15Jun 09, 16[G01D, H02K]
2016/0156,297 MOTOR DRIVE SYSTEM, MOTOR CONTROL APPARATUS AND MOTOR CONTROL METHODAbandonedFeb 03, 16Jun 02, 16[H02P, H02K]
9355879 Substrate transfer robot, substrate transfer system, and method for detecting arrangement state of substrateWithdrawnMay 21, 14May 31, 16[H01L, B25J]
2016/0101,518 ROBOT, ROBOT ARM STRUCTURE, AND DRIVING DEVICEAbandonedDec 16, 15Apr 14, 16[B25J]
2016/0095,233 MOTOR CONTROL DEVICE AND ELECTRONIC EQUIPMENTAbandonedDec 01, 15Mar 31, 16[H05K]
2016/0087,515 LINEAR-ROTARY ACTUATORAbandonedSep 17, 15Mar 24, 16[H02K]
2016/0087,516 LINEAR-ROTARY ACTUATORAbandonedSep 17, 15Mar 24, 16[H02K]
2016/0054,751 MATRIX CONVERTER, MATRIX CONVERTER CONTROL DEVICE AND MATRIX CONVERTER CONTROL METHODAbandonedAug 24, 15Feb 25, 16[G05F]
2016/0031,095 ROBOTAbandonedJul 28, 15Feb 04, 16[B25J]
2016/0023,358 ROBOTAbandonedJul 01, 15Jan 28, 16[F16H, B25J]
2016/0023,360 ROBOTAbandonedJun 30, 15Jan 28, 16[B25J]
2016/0016,310 NOTCH FILTER, EXTERNAL FORCE ESTIMATOR, MOTOR CONTROL APPARATUS, AND ROBOTIC SYSTEMAbandonedSep 25, 15Jan 21, 16[G05B, H03H, H02P, B25J]
2016/0006,370 POWER CONVERSION APPARATUSAbandonedSep 17, 15Jan 07, 16[H02M]
2016/0006,389 SERIES MULTIPLEX MATRIX CONVERTOR, POWER GENERATION SYSTEM, AND METHOD FOR CONTROLLING POWER FACTORAbandonedJul 03, 15Jan 07, 16[H02P, H02M]
9227237 Method and apparatus for manufacturing a bent memberWithdrawnDec 23, 11Jan 05, 16[B21D]
2015/0375,391 TEACHING SYSTEM, ROBOT SYSTEM, AND TEACHING METHODAbandonedNov 07, 14Dec 31, 15[B25J]
2015/0338,203 MEASUREMENT SYSTEM, METHOD FOR MEASUREMENTAbandonedMay 20, 15Nov 26, 15[G01B]
2015/0292,918 ENCODER, ENCODER-EQUIPPED MOTOR, AND SERVO SYSTEMAbandonedApr 09, 15Oct 15, 15[G05B, G01D, H02K]
2015/0251,779 ROBOT SYSTEM, LIQUID TRANSFER CONTROLLER, LIQUID TRANSFER CONTROL METHOD, AND MEDICINE MANUFACTURING METHODAbandonedMar 02, 15Sep 10, 15[B65B]

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