KABUSHIKI KAISHA TOSHIBA
Patent Owner
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- 146 21,020 US PATENTS IN FORCE
- 2,352 US APPLICATIONS PENDING
- Feb 01, 2018 most recent publication
Details
- 21,020 Issued Patents
- 4,144 Issued in last 3 years
- 2,182 Published in last 3 years
- 589,943 Total Citation Count
- Jan 31, 1978 Earliest Filing
- 33,823 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
MATTERS
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Technology
MATTERS
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Top Patents (by citation)
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Patent #
Title
Filing Date
Issue Date
Intl Class
CITATIONS
6522580
Operating techniques for reducing effects of coupling between storage elements of a non-volatile memory operated in multiple data states
Jun 27, 01
Feb 18, 03
[G11C]
746
5774397
Non-volatile semiconductor memory device and method of programming a non-volatile memory cell to a predetermined state
Sep 10, 96
Jun 30, 98
[G11C]
590
5581276
3D human interface apparatus using motion recognition based on dynamic image processing
Sep 08, 93
Dec 03, 96
[G09G]
405
5870523
Recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigation data, a method and apparatus for recording a data containing navigation data on a recording
Jan 30, 96
Feb 09, 99
[H04N]
339
5652626
Image processing apparatus using pattern generating circuits to process a color image
Sep 02, 94
Jul 29, 97
[H04N]
324
- No Patents to Display
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0029,122
GAS-RECYCLING DEVICE, ADDITIVE MANUFACTURING APPARATUS, AND ADDITIVE MANUFACTURING METHOD
Sep 10, 15
Feb 01, 18
[B22F, B33Y, B01D]
2018/0032,398
RAID STORAGE SYSTEM, STORAGE CONTROLLER AND RAID ARRAY PATROL METHOD
Oct 25, 16
Feb 01, 18
[G06F]
2018/0033,197
COMPUTER PROGRAM PRODUCT, INFORMATION PROCESSING APPARATUS, AND DATA PROCESSING METHOD
Sep 09, 15
Feb 01, 18
[G06T]
2018/0033,501
NUCLEAR REACTOR AND A METHOD OF HEAT TRANSFER FROM A CORE
Aug 01, 17
Feb 01, 18
[G21C]
2018/0033,634
ETCHING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR CHIP, AND METHOD OF MANUFACTURING ARTICLE
Jul 25, 17
Feb 01, 18
[C09K, B01J, H01L]
2018/0034,026
ELECTRODE, ELECTRODE GROUP AND NONAQUEOUS ELECTROLYTE BATTERY
Oct 04, 17
Feb 01, 18
[H01M]
2018/0034,675
TREE SEARCH TONE RESERVATION FOR PAPR REDUCTION IN OFDM SYSTEMS
Oct 16, 15
Feb 01, 18
[H04L]
2018/0034,694
METHOD FOR MANAGING THE CONFIGURATION OF A WIRELESS CONNECTION USED TO TRANSMIT SENSOR READINGS FROM A SENSOR TO A DATA COLLECTION FACILITY
Dec 11, 15
Feb 01, 18
[H04L, H04W]
2018/0035,442
SCHEDULING ALGORITHM AND METHOD FOR TIME SLOTTED CHANNEL HOPPING (TSCH) MAC
Sep 02, 15
Feb 01, 18
[H04W]
2018/0024,272
METHODS AND SYSTEMS FOR COMMUNICATING INFORMATION TO A USER
Sep 11, 15
Jan 25, 18
[G01W]
2018/0024,785
PRINTING SYSTEM AND PRINT DATA REWRITING METHOD
Oct 02, 17
Jan 25, 18
[G06F, B65H, G06K]
2018/0025,723
GENERATION DEVICE, RECOGNITION SYSTEM, AND GENERATION METHOD FOR GENERATING FINITE STATE TRANSDUCER
Feb 09, 17
Jan 25, 18
[G10L]
2018/0025,910
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVING DEVICE, VEHICLE, AND ELEVATOR
Feb 13, 17
Jan 25, 18
[H01L]
2018/0026,107
SEMICONDUCTOR DEVICE, POWER CIRCUIT, COMPUTER, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Feb 13, 17
Jan 25, 18
[H01L]
2018/0026,159
METHOD FOR MANUFACTURING LIGHT EMITTING DIODE DEVICE
Jul 14, 17
Jan 25, 18
[C01G, H01L]
2018/0026,216
PHOTOELECTRIC CONVERSION DEVICE AND METHOD OF MANUFACTURING THE SAME
Aug 17, 17
Jan 25, 18
[H01L]
2018/0026,260
NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK, AND VEHICLE
Aug 31, 17
Jan 25, 18
[H01M]
2018/0027,094
BEACON UTILIZATION SYSTEM, METHOD, BEACON UTILIZATION METHOD
Mar 10, 17
Jan 25, 18
[H04M, H04L, H04W]
2018/0017,603
OSCILLATION DEVICE, COMPUTING DEVICE, AND MEASUREMENT METHOD
Feb 10, 17
Jan 18, 18
[G01R, H01L, H01P]
2018/0018,064
SYSTEM AND METHOD FOR TOUCH/GESTURE BASED DEVICE CONTROL
Jul 15, 16
Jan 18, 18
[H04N, H04W, G06F]
2018/0018,385
SYSTEM, DATA COMBINING METHOD, INTEGRATION SERVER, DATA COMBINING PROGRAM, DATABASE SYSTEM ,DATABASE SYSTEM COOPERATION METHOD, AND DATABASE SYSTEM COOPERATION PROGRAM
Jun 22, 17
Jan 18, 18
[G06F]
2018/0019,182
SILICON NITRIDE CIRCUIT BOARD AND ELECTRONIC COMPONENT MODULE USING THE SAME
Jan 26, 16
Jan 18, 18
[H01L]
2018/0019,444
LIGHT-EMITTING ELEMENT, DETECTION DEVICE, AND PROCESSING APPARATUS
Sep 15, 17
Jan 18, 18
[H05B, H01L]
2018/0019,914
SYSTEM AND METHOD FOR DOCUMENT PROCESSING JOB ACCOUNTING
Jul 15, 16
Jan 18, 18
[H04N, H04L, G06F]
2018/0020,116
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND METHOD BY THE SAME
Feb 06, 17
Jan 18, 18
[H04N]
2018/0020,428
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD
Mar 06, 17
Jan 18, 18
[H04W]
2018/0020,476
APPARATUS AND METHOD FOR SIMULTANEOUS TRANSMIT AND RECEIVE NETWORK MODE
Feb 27, 17
Jan 18, 18
[H04L, H04W]
2018/0009,656
STRAIN AND PRESSURE SENSING DEVICE, MICROPHONE, METHOD FOR MANUFACTURING STRAIN AND PRESSURE SENSING DEVICE, AND METHOD FOR MANUFACTURING MICROPHONE
Sep 12, 17
Jan 11, 18
[H04R, B81C, G01L]
2018/0010,526
PLANT CONTROL APPARATUS, PLANT CONTROL METHOD AND POWER PLANT
Feb 14, 17
Jan 11, 18
[F01K, F02C, H02K]
2018/0011,878
DATABASE INTEGRATION DEVICE, DATABASE INTEGRATION METHOD, AND COMPUTER PROGRAM PRODUCT
Jun 22, 17
Jan 11, 18
[G06F]
2018/0011,950
SPATIAL-INFORMATION GENERATION APPARATUS, SPATIAL-INFORMATION GENERATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
Sep 08, 17
Jan 11, 18
[G06F]
2018/0012,108
PATTERN RECOGNITION DEVICE, PATTERN RECOGNITION METHOD, AND COMPUTER PROGRAM PRODUCT
Sep 20, 17
Jan 11, 18
[G06K, G10L]
2018/0012,111
RECOGNITION DEVICE, RECOGNITION METHOD, AND COMPUTER PROGRAM PRODUCT
Sep 20, 17
Jan 11, 18
[G06K]
2018/0012,112
RECOGNITION DEVICE, RECOGNITION METHOD, AND COMPUTER PROGRAM PRODUCT
Sep 20, 17
Jan 11, 18
[G06K]
2018/0012,383
DISPLAY INFORMATION GENERATION SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT
Feb 27, 17
Jan 11, 18
[G06T, G06F]
2018/0012,956
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Feb 22, 17
Jan 11, 18
[H01L]
2018/0013,912
SYSTEM AND METHOD FOR TRACKING APPLICATION INFORMATION IN CUSTOMIZABLE MULTIFUNCTION PERIPHERALS
Mar 10, 17
Jan 11, 18
[H04N]
- No Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9880633
Eyeglasses-type wearable device and method using the same
Dec 22, 15
Jan 30, 18
[G02B, G06F]
9880749
Storage method and device for controlling the output timing of commands based on a hold time
Aug 10, 15
Jan 30, 18
[G06F]
9880789
Printing system for distributing print jobs, image forming apparatus and server apparatus
Oct 27, 16
Jan 30, 18
[H04N, G03G, G06F]
9880951
Circuit for using shared memory, and method of storing determination result of arbitration content of arbitrator of this circuit
Aug 18, 14
Jan 30, 18
[H04L, H04J, H04W, G06F]
9881204
Method for determining authenticity of a three-dimensional object
Mar 04, 16
Jan 30, 18
[G06K]
9881623
Digital watermark embedding device, digital watermark embedding method, and computer-readable recording medium
Dec 11, 15
Jan 30, 18
[G10L]
9881912
Semiconductor device, inverter circuit, driving device, vehicle, and elevator
Mar 07, 16
Jan 30, 18
[H01L, H02M, H02K]
9872624
Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
Aug 28, 14
Jan 23, 18
[A61B, G01L]
9873335
Electric railcar power feeding system, power feeding device, and power storage device
Aug 05, 14
Jan 23, 18
[B60L, B60M]
9873340
Inverter controller, electric power converter, and electric vehicle with selectable resistance values
Aug 26, 15
Jan 23, 18
[B60L, H03K, H02M]
9873444
Train scheduling diagram correction apparatus and train scheduling diagram correction program
Nov 14, 16
Jan 23, 18
[G08G, G06F, B61L, G06G]
9873619
Apparatus for measuring hydroxyl radicals and liquid treatment apparatus
Sep 12, 13
Jan 23, 18
[C02F, G01N]
9874895
Reference current generating circuitry, A/D converter, and wireless communication device
Dec 22, 16
Jan 23, 18
[H03K, G05F, H03L, H03M]
9875413
Vehicle monitoring apparatus and vehicle monitoring method
Jan 20, 16
Jan 23, 18
[H04N, G06T, G08G, G07B, G06K]
9876041
Solid-state imaging device and method of manufacturing the same
Jan 20, 16
Jan 23, 18
[H01L]
9876220
Electrode for non-aqueous electrolytic battery, non-aqueous electrolytic secondary battery, and battery pack
Mar 14, 14
Jan 23, 18
[H01M]
9876558
Relay device, communication system, and relaying method
Sep 14, 15
Jan 23, 18
[H04L, H04W, H04B]
9876640
Information processing apparatus, server apparatus, and computer program product
Dec 01, 14
Jan 23, 18
[H04L]
9876941
Image forming apparatus, decoloring apparatus and image forming method
Sep 14, 15
Jan 23, 18
[H04N, G03F]
9877391
Electronic module comprising flexible conducting member connected thereto and method of connecting flexible conducting member to electronic module
Feb 24, 16
Jan 23, 18
[H05K]
9868315
Color erasing apparatus and method of controlling temperature of heat source in color erasing apparatus
Aug 25, 16
Jan 16, 18
[B41M, B41J]
9869572
Semiconductor acoustic measurement device that determines the presence or absence of the second ultrasonic measurement
Mar 09, 16
Jan 16, 18
[G01F]
9870181
Method of causing a printer to carry out a printing operation with decolorable material
Mar 07, 17
Jan 16, 18
[H04N, G06F]
9870779
Speech synthesizer, audio watermarking information detection apparatus, speech synthesizing method, audio watermarking information detection method, and computer program product
Jul 16, 15
Jan 16, 18
[G10L]
9870789
Magnetic disk device and high-frequency assist recording method
Sep 06, 16
Jan 16, 18
[G11B]
9871131
Semiconductor device with insulating section of varying thickness
Aug 30, 16
Jan 16, 18
[H01L]
9871365
Protective relay system and protective relay device
Dec 16, 13
Jan 16, 18
[G05B, H02H, G06F]
9871936
Image forming apparatus using decolorable and non-decolorable toner for printing acquired images
Aug 30, 16
Jan 16, 18
[H04N, G03G, G06K]
9871943
Image forming apparatus and image forming system capable of forming an image with an invisible image forming material
Sep 06, 16
Jan 16, 18
[H04N]
9872027
Encoding device, decoding device, encoding method, and decoding method
May 09, 17
Jan 16, 18
[H04N, G06K]
9872203
Communication apparatus, communication method, and communication system
Jan 13, 17
Jan 16, 18
[H04L, H04W]
9863405
Circulatory osmotic pressure electric power generation system and method, phase control method for working medium, and working medium for circulatory osmotic pressure electric power generation
Feb 06, 15
Jan 09, 18
[F03G, F03B, B01D]
9864079
Radiation detection device, radiation detection method, and computer program product
Dec 09, 15
Jan 09, 18
[G01T]
9864111
Optical element and optical device
Oct 15, 14
Jan 09, 18
[G02B, F21Y, F21V, H02S, G01J, H01L]
9864312
Fixing device that can suppress variation in temperature, and image forming apparatus having the fixing device
Jan 20, 17
Jan 09, 18
[G03G]
9864335
Image forming apparatus and control method for image forming apparatus
Mar 22, 17
Jan 09, 18
[G03G]
9865680
Semiconductor device with peripheral void space and method of making the same
Aug 29, 16
Jan 09, 18
[H01L]
9865770
Semiconductor light emitting element and method for manufacturing the same
Jan 13, 16
Jan 09, 18
[H01L]
9865831
Polymer, organic thin-film solar cell using the same, and electronic product comprising the cell
Apr 30, 15
Jan 09, 18
[C08G, H01L]
9865835
Organic electroluminescent device, illumination apparatus, and illumination system
Jul 30, 15
Jan 09, 18
[H01L]
9865882
Noble metal catalyst layer, membrane electrode assembly, and method for producing noble metal catalyst layer
Mar 26, 13
Jan 09, 18
[H01M]
9866224
Oscillator, radio communication device, and radio communication method
Jan 18, 17
Jan 09, 18
[H03B, H04B, H03L]
9866232
Analog-to-digital converter, radiation detector and wireless receiver
Jul 05, 16
Jan 09, 18
[H04B, H03K, H03M]
9866639
Communication apparatus, information processor, communication method, and computer-readable storage medium
Feb 05, 15
Jan 09, 18
[H04L]
9866718
Light source unit, image processing apparatus, image processing system and image processing method
Sep 06, 16
Jan 09, 18
[H04N]
- No Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2017/0351,193
OPTICAL PRINT HEAD, IMAGE FORMING APPARATUS AND LIGHT AMOUNT CORRECTION METHOD OF OPTICAL PRINT HEAD
ABAN
Jun 02, 16
Dec 07, 17
[G03G]
2017/0263,860
METHOD OF MANUFACTURING MAGNETORESISTIVE MEMORY DEVICE
ABAN
Aug 09, 16
Sep 14, 17
[H01L]
2017/0256,554
MANUFACTURING METHOD OF NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
ABAN
Aug 22, 16
Sep 07, 17
[G11C, H01L]
2017/0236,556
DISK DRIVE HAVING A FILTER AND A FILTER FOR A DISK DRIVE
ABAN
Aug 10, 16
Aug 17, 17
[G11B, B01D]
2017/0224,299
APPARATUS AND METHOD FOR MATERIAL DECOMPOSITION OF SPECTRALLY RESOLVED PROJECTION DATA USING SINGLES COUNTS
ABAN
Feb 05, 16
Aug 10, 17
[A61B]
2017/0194,026
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD OF THE SAME
ABAN
Mar 04, 16
Jul 06, 17
[G11B]
- No Patents to Display
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