TOSHIBA MEMORY CORPORATION
Patent Owner
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- 75 5,424 US PATENTS IN FORCE
- 994 US APPLICATIONS PENDING
- Feb 01, 2018 most recent publication
Details
- 5,424 Issued Patents
- 1,931 Issued in last 3 years
- 969 Published in last 3 years
- 47,882 Total Citation Count
- Jun 30, 1994 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
MATTERS
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Intl Class
Technology
MATTERS
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Top Patents (by citation)
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Patent #
Title
Filing Date
Issue Date
Intl Class
CITATIONS
6373746
Nonvolatile semiconductor memory having plural data storage portions for a bit line connected to memory cells
Sep 22, 00
Apr 16, 02
[G11C]
254
7120882
Method of setting process parameter and method of setting process parameter and/or design rule
Apr 14, 05
Oct 10, 06
[G06F]
192
6621725
Semiconductor memory device with floating storage bulk region and method of manufacturing the same
Jul 31, 01
Sep 16, 03
[G11C]
175
6134140
Nonvolatile semiconductor memory device with soft-programming to adjust erased state of memory cells
May 14, 98
Oct 17, 00
[G11C]
167
6060743
Semiconductor memory device having multilayer group IV nanocrystal quantum dot floating gate and method of manufacturing the same
May 20, 98
May 09, 00
[H01L]
152
- No Patents to Display
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0026,045
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
Sep 13, 16
Jan 25, 18
[H01L]
2018/0026,048
NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING SAME
Aug 17, 17
Jan 25, 18
[H01L]
2018/0019,253
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Jul 11, 17
Jan 18, 18
[H01L]
2018/0011,760
MEMORY SYSTEM AND METHOD OF CONTROLLING NONVOLATILE MEMORY
Sep 01, 17
Jan 11, 18
[G11C, G06F, H03M]
2018/0011,762
POOL-LEVEL SOLID STATE DRIVE ERROR CORRECTION
Jul 08, 16
Jan 11, 18
[G11C, G06F, H03M]
2018/0012,768
Plasma Processing Apparatus and Plasma Processing Method
Feb 23, 17
Jan 11, 18
[H01J, H01L]
2018/0012,784
PLASMA PROCESSING-APPARATUS PROCESSING OBJECT SUPPORT PLATFORM, PLASMA PROCESSING APPARATUS, AND PLASMA PROCESSING METHOD
Sep 07, 16
Jan 11, 18
[H01J, H01L]
- No Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9880766
Storage medium storing control program, method of controlling information processing device, information processing system, and information processing device
Oct 05, 16
Jan 30, 18
[G06F]
9880952
Bus access controller, hardware engine, controller, and memory system
May 15, 15
Jan 30, 18
[G06F]
9881121
Verification method of mask pattern, manufacturing method of a semiconductor device and nontransitory computer readable medium storing a mask pattern verification program
Dec 28, 15
Jan 30, 18
[G03F, G06F]
9881851
Semiconductor device and method for producing semiconductor device
Mar 04, 16
Jan 30, 18
[H01L]
9881874
Forming method of superposition checking mark, manufacturing method of a semiconductor device and semiconductor device
Mar 01, 16
Jan 30, 18
[H01L]
9882410
Electronic device, and capacitor capacitance detection method applied to the same
Jun 10, 15
Jan 30, 18
[G01R, G01D, G06K, H02J]
9875803
Memory system and method of controlling nonvolatile memory
Mar 09, 16
Jan 23, 18
[G11C, G06F]
9875804
Nonvolatile semiconductor memory device with read voltage setting controller
Oct 21, 16
Jan 23, 18
[G11C, G06F]
9876028
Semiconductor memory device and method of manufacturing the same
Sep 15, 16
Jan 23, 18
[H01L]
9870155
Information processing device including host device and semiconductor memory device having a block rearrangement to secure free blocks
Nov 09, 16
Jan 16, 18
[G06F]
9870157
Command balancing and interleaving for write and reads between front end and back end of solid state drive
Mar 31, 15
Jan 16, 18
[G06F]
9870831
Semiconductor integrated circuit adapted to output pass/fail results of internal operations
Nov 29, 16
Jan 16, 18
[G11C, G06F]
9870836
Memory system and method of controlling nonvolatile memory
Sep 03, 15
Jan 16, 18
[G11C, G06F]
9871051
Stacked type semiconductor memory device and method for manufacturing the same
Mar 03, 16
Jan 16, 18
[H01L]
9863764
Storage medium, shape calculation device, and shape measurement method
Mar 09, 16
Jan 09, 18
[G01B, H01L]
9864826
Multilayer printed board and layout method for multilayer printed board
Mar 11, 15
Jan 09, 18
[G06F, H05K]
9864829
Multilayer substrate, design method of multilayer substrate, manufacturing method of semiconductor device, and recording medium
Sep 08, 15
Jan 09, 18
[G06F, H01L]
9865323
Memory device including volatile memory, nonvolatile memory and controller
Mar 17, 17
Jan 09, 18
[G11C, G06F]
9865338
Memory system and method of controlling nonvolatile memory by converting write data written to a page
Mar 03, 16
Jan 09, 18
[G11C]
9865345
Electronic device including a semiconductor memory having memory arrays with variable resistance storage elements and a bias voltage generator arranged between the arrays
Nov 28, 16
Jan 09, 18
[G11C, G06F]
9865351
Memory system with non-volatile memory device that is capable of single or simulataneous multiple word line selection
Jun 07, 16
Jan 09, 18
[G11C, G06F]
9865502
Semiconductor device and method of manufacturing the same semiconductor device
Mar 07, 16
Jan 09, 18
[H01L]
9865612
Semiconductor memory device and method of manufacturing the same
Sep 13, 16
Jan 09, 18
[G11C, H01L]
9865618
Semiconductor memory device and method for manufacturing same
Feb 08, 17
Jan 09, 18
[G11C, H01L]
- No Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2016/0041,762
MEMORY SYSTEM, HOST DEVICE AND INFORMATION PROCESSING SYSTEM
ABAN
Aug 04, 15
Feb 11, 16
[G06F]
2015/0262,679
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF CONTROLLING THE SAME
ABAN
Aug 12, 14
Sep 17, 15
[G11C]
2014/0195,211
TOPOGRAPHY SIMULATION APPARATUS, TOPOGRAPHY SIMULATION METHOD AND RECORDING MEDIUM
ABAN
Sep 06, 13
Jul 10, 14
[G06F]
- No Patents to Display
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