TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
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 9133
 
 
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 5764
 
 
 
B21B ROLLING OF METAL 338
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 2662
 
 
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 2079
 
 
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 2061
 
 
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1976
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1893
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 17142
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 16423

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0324,268 CHARGE/DISCHARGE MANAGEMENT DEVICEOct 21, 14Nov 09, 17[H02S, H02J]
2017/0310,152 UNINTERRUPTIBLE POWER SUPPLY APPARATUSNov 27, 14Oct 26, 17[H05K, H02M, H02J]
2017/0310,264 DRIVE CONTROL APPARATUS FOR MULTIPLE-WINDING MOTORNov 20, 14Oct 26, 17[B66B, H02P]
2017/0302,105 UNINTERRUPTIBLE POWER SUPPLY APPARATUSDec 08, 14Oct 19, 17[H02M, H02J]
2017/0302,154 POWER CONVERSION DEVICEDec 18, 15Oct 19, 17[H02P, H02M]
2017/0292,978 METHOD FOR MANAGING ASSEMBLING PROCESS OF ELECTRICAL PRODUCTSep 24, 14Oct 12, 17[G05B, G01R, H05K]
2017/0294,779 CONTROL SYSTEM FOR SOLAR POWER PLANTDec 17, 14Oct 12, 17[G06F, H01L, H02M, H02J]
2017/0294,864 DRIVE AND CONTROL APPARATUS FOR MULTIPLE-WINDING MOTOROct 15, 14Oct 12, 17[H02P]
2017/0274,410 FILM FORMING APPARATUSOct 01, 14Sep 28, 17[C23C, B05C, C03C, H01L]
2017/0275,758 GAS JETTING APPARATUS FOR FILM FORMATION APPARATUSOct 29, 14Sep 28, 17[C23C]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9810588 Optical fiber temperature sensorJun 06, 12Nov 07, 17[H02B, H02G, G01K]
9812992 Power conversion systemDec 03, 14Nov 07, 17[H02M]
9806630 Power conversion deviceJul 23, 15Oct 31, 17[H02M]
9780681 Power conversion system including plurality of power converters connected in parallel to loadJan 19, 16Oct 03, 17[H02H, H02M, H02J]
9780685 Electrical power converter with a converter cell series unitJul 02, 13Oct 03, 17[H02M]
9775266 Modular uninterruptible power supply apparatusNov 30, 16Sep 26, 17[H05K, H02M, H02J]
9767227 Material structure prediction apparatus, product manufacturing method and material structure prediction methodFeb 27, 15Sep 19, 17[G05B, B21B, G06F, G01N, C21D, G05D]
9762142 Electric power converter with a voltage controller and a current controllerNov 21, 12Sep 12, 17[H02M]
9762143 Devices and methods for controlling current in invertersApr 29, 15Sep 12, 17[H02M]
9755457 Uninterruptible power supply apparatusJul 22, 15Sep 05, 17[H05K, H02M, H02J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0049,884 POWER CONVERSION DEVICEABANApr 05, 13Feb 18, 16[H02M]
2016/0036,314 POWER CONVERSION APPARATUSABANJan 23, 14Feb 04, 16[H02M]
2015/0377,928 VOLTAGE MEASURING DEVICEABANMar 29, 13Dec 31, 15[G01R]
2015/0365,008 POWER CONVERSION DEVICE AND CONTROL METHOD THEREFORABANFeb 14, 13Dec 17, 15[H02M]
2015/0236,622 THYRISTOR STARTERABANAug 29, 12Aug 20, 15[H02P]
2015/0200,607 POWER CONVERTERABANMar 27, 15Jul 16, 15[H02M]
2015/0016,161 POWER CONVERTERABANSep 30, 14Jan 15, 15[H02M]
2014/0347,904 POWER CONVERTERABANFeb 03, 12Nov 27, 14[H02M]
2014/0292,089 POWER CONVERTER CAPABLE OF OUTPUTTING A PLURALITY OF DIFFERENT LEVELS OF VOLTAGESABANFeb 19, 14Oct 02, 14[H02M]
2014/0288,671 DATA COLLECTION SYSTEM, DATA COLLECTION APPARATUS, DATA COLLECTION SYSTEM PROGRAM, AND DATA COLLECTION PROGRAMABANJun 26, 12Sep 25, 14[G05B]
2012/0260,708 CONTROL SETUP DEVICE AND CONTROL SETUP METHODABANOct 21, 09Oct 18, 12[B21C]
2012/0125,520 ULTRASONIC BONDING TOOL, METHOD FOR MANUFACTURING ULTRASONIC BONDING TOOL, ULTRASONIC BONDING METHOD, AND ULTRASONIC BONDING APPARATUSABANJun 23, 09May 24, 12[B24B, B24C, B32B]
2012/0118,609 ELECTRODE BASEABANJun 23, 09May 17, 12[H01B]
2012/0004,757 OPTIMIZATION DEVICEABANMar 13, 09Jan 05, 12[G05B]
2011/0147,543 WIRE HOLDER AND WIRE BUNDLING STRUCTUREABANSep 30, 08Jun 23, 11[F16L]
2011/0061,703 HEAT RECOVERY SYSTEM FOR THE HOT ROLLING LINEABANNov 18, 09Mar 17, 11[H01L]
2010/0219,567 PROCESS LINE CONTROL APPARATUS AND METHOD FOR CONTROLLING PROCESS LINEABANFeb 09, 07Sep 02, 10[C21D]
2010/0206,033 DRIVING DEVICE OF MOTORS FOR ROLLING ROLLSABANNov 19, 07Aug 19, 10[B21B]
2010/0018,270 METHOD FOR CONTROLLING MATERIALS QUALITY IN ROLLING, FORGING, OR LEVELING PROCESSABANOct 06, 09Jan 28, 10[B21B]
2008/0213,140 OZONE GENERATORABANApr 10, 08Sep 04, 08[B01J]

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