Assignee
KIOXIA CORP
JP2,873 patents
Top patents by PatentIndex Score
US10916559B2Feb 9, 2021
Nonvolatile semiconductor memory device and manufacturing method thereof
KIOXIA CORP10 citations94
US11922991B2Mar 5, 2024
Information processing apparatus, information processing system, and semiconductor storage device
KIOXIA CORP8 citations86
US11792992B2Oct 17, 2023
Nonvolatile semiconductor memory device and method for manufacturing same
KIOXIA CORP4 citations86
US11792984B2Oct 17, 2023
Semiconductor memory device having a protective layer provided between a source contact and a spacer insulating layer
KIOXIA CORP4 citations86
US11768632B2Sep 26, 2023
Memory system and method of controlling nonvolatile memory
KIOXIA CORP6 citations86
US11675697B2Jun 13, 2023
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP7 citations86
US11594547B2Feb 28, 2023
Semiconductor device having a pad proximate to a step structure section of an array chip
KIOXIA CORP6 citations86
US11561736B2Jan 24, 2023
Memory system
KIOXIA CORP4 citations86
US11435945B2Sep 6, 2022
Memory apparatus and control method for command queue based allocation and management of FIFO memories
KIOXIA CORP8 citations86
US11269558B2Mar 8, 2022
Memory system and method of controlling nonvolatile memory
KIOXIA CORP6 citations86
US11258195B2Feb 22, 2022
Storage device and information processing device
KIOXIA CORP8 citations86
US11237769B2Feb 1, 2022
Memory system and method of controlling nonvolatile memory
KIOXIA CORP12 citations86
US11094698B2Aug 17, 2021
Semiconductor storage device
KIOXIA CORP10 citations86
US11082069B1Aug 3, 2021
Decoding scheme for error correction code structure in data storage devices
KIOXIA CORP11 citations86
US12050514B1Jul 30, 2024
Deep neural network implementation for soft decoding of BCH code
KIOXIA CORP10 citations85
US11917826B2Feb 27, 2024
Semiconductor memory device with three-dimensional memory cells
KIOXIA CORP4 citations85
US11563450B1Jan 24, 2023
System and method for high reliability fast RAID decoding for NAND flash memories
KIOXIA CORP7 citations85
US11270980B2Mar 8, 2022
Memory device
KIOXIA CORP6 citations85
US11258466B1Feb 22, 2022
System and method for high reliability fast raid soft decoding for NAND flash memories
KIOXIA CORP8 citations85
US11594282B2Feb 28, 2023
Semiconductor memory device
KIOXIA CORP2 citations84
US11575395B2Feb 7, 2023
Semiconductor memory device and method of controlling the same
KIOXIA CORP2 citations84
US11513682B2Nov 29, 2022
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
KIOXIA CORP5 citations84
US11507316B2Nov 22, 2022
Memory device
KIOXIA CORP4 citations84
US11500793B2Nov 15, 2022
Memory system
KIOXIA CORP5 citations84
US11482537B2Oct 25, 2022
Non-volatile memory device having at least one metal body and one semiconductor body extending through the electrode stack
KIOXIA CORP3 citations84
US11467955B2Oct 11, 2022
Memory system and method for controlling nonvolatile memory
KIOXIA CORP4 citations84
US11460878B2Oct 4, 2022
Interface system
KIOXIA CORP5 citations84
US11417600B2Aug 16, 2022
Manufacturing method of a semiconductor device and method for creating a layout thereof
KIOXIA CORP3 citations84
US11417642B2Aug 16, 2022
Semiconductor storage device
KIOXIA CORP5 citations84
US11392323B2Jul 19, 2022
Memory system and method of controlling nonvolatile memory
KIOXIA CORP5 citations84
US11362106B2Jun 14, 2022
Manufacturing method of a nonvolatile semiconductor memory device
KIOXIA CORP5 citations84
US11355193B2Jun 7, 2022
Nonvolatile semiconductor memory device
KIOXIA CORP4 citations84
US11355202B2Jun 7, 2022
Semiconductor memory with different threshold voltages of memory cells
KIOXIA CORP4 citations84
US11334266B2May 17, 2022
Memory system and method for controlling nonvolatile memory
KIOXIA CORP5 citations84
US11321231B2May 3, 2022
Memory system and method of controlling nonvolatile memory with a write buffer
KIOXIA CORP5 citations84
US11302400B2Apr 12, 2022
Semiconductor device and memory system
KIOXIA CORP5 citations84
US11282559B1Mar 22, 2022
Memory device
KIOXIA CORP7 citations84
US11269766B2Mar 8, 2022
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP4 citations84
US11244708B2Feb 8, 2022
Semiconductor device
KIOXIA CORP4 citations84
US11244726B2Feb 8, 2022
Semiconductor storage device
KIOXIA CORP4 citations84
US11176998B2Nov 16, 2021
Semiconductor memory device
KIOXIA CORP3 citations84
USRE48736ESep 14, 2021
Memory system having high data transfer efficiency and host controller
KIOXIA CORP4 citations84
US10785070B1Sep 22, 2020
Semiconductor integrated circuit and receiving apparatus
KIOXIA CORP8 citations84
US11450383B2Sep 20, 2022
Semiconductor storage device
KIOXIA CORP5 citations83
US11429126B2Aug 30, 2022
Voltage regulator
KIOXIA CORP3 citations83
US11398825B1Jul 26, 2022
Receiving device, control method of receiving device, and memory controller
KIOXIA CORP8 citations83
US11315950B2Apr 26, 2022
Semiconductor memory device
KIOXIA CORP4 citations83
US11295821B2Apr 5, 2022
Semiconductor device
KIOXIA CORP3 citations83
US10964377B2Mar 30, 2021
Semiconductor storage device
KIOXIA CORP7 citations83
US11769747B2Sep 26, 2023
Semiconductor device and method of manufacturing the same
KIOXIA CORP7 citations82
Showing the top 50 of 2,873 patents by PatentIndex Score.