Inventor
HIDA TOSHIKATSU
JP115 patents
⚠️ This page may combine multiple inventors who share the name “HIDA TOSHIKATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
19 patentsUS10824353B2Nov 3, 2020
Memory system
TOSHIBA MEMORY CORP5 citations84
US10545691B2Jan 28, 2020
Memory system and method of controlling nonvolatile memory
TOSHIBA MEMORY CORP5 citations84
US10248317B2Apr 2, 2019
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
TOSHIBA MEMORY CORP3 citations84
US11348934B2May 31, 2022
Memory system
TOSHIBA MEMORY CORP5 citations83
US10529730B2Jan 7, 2020
Memory system
TOSHIBA MEMORY CORP3 citations83
US10175889B2Jan 8, 2019
Memory system capable of accessing memory cell arrays in parallel
TOSHIBA MEMORY CORP5 citations81
US11055215B2Jul 6, 2021
Memory system and control method for garbage collection in a memory system
TOSHIBA MEMORY CORP2 citations73
US10845992B2Nov 24, 2020
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
TOSHIBA MEMORY CORP1 citations73
US10831395B2Nov 10, 2020
Memory system, control method, and control device
TOSHIBA MEMORY CORP5 citations73
US10770147B2Sep 8, 2020
Memory system including a memory device that can determine optimum read voltage applied to a word line
TOSHIBA MEMORY CORP4 citations73
US10614888B2Apr 7, 2020
Memory system that selectively writes in single-level cell mode or multi-level cell mode to reduce program/erase cycles
TOSHIBA MEMORY CORP4 citations73
US10437490B2Oct 8, 2019
Reading of start-up information from different memory regions of a memory system
TOSHIBA MEMORY CORP3 citations73
US10432231B2Oct 1, 2019
Memory controller, memory system, and memory control method
TOSHIBA MEMORY CORP2 citations73
US10191688B2Jan 29, 2019
Memory system and information processing system
TOSHIBA MEMORY CORP5 citations73
US10025514B2Jul 17, 2018
Memory system and method of controlling nonvolatile memory
TOSHIBA MEMORY CORP3 citations73
US9891848B2Feb 13, 2018
Memory system and method for controlling nonvolatile memory
TOSHIBA MEMORY CORP3 citations73
US9875803B2Jan 23, 2018
Memory system and method of controlling nonvolatile memory
TOSHIBA MEMORY CORP3 citations73
US9785383B2Oct 10, 2017
Memory system and method of controlling nonvolatile memory
TOSHIBA MEMORY CORP4 citations73
US10964712B2Mar 30, 2021
Memory system
TOSHIBA MEMORY CORP2 citations72
TOSHIBA KK
14 patentsUS7953920B2May 31, 2011
Semiconductor storage device with volatile and nonvolatile memories, method of controlling the same, controller and information processing apparatus
TOSHIBA KK23 citations96
US8352706B2Jan 8, 2013
Memory system managing address translation table and method of controlling thereof
TOSHIBA KK39 citations94
US9502129B1Nov 22, 2016
Memory system and method of controlling nonvolatile memory
TOSHIBA KK15 citations93
US8793555B2Jul 29, 2014
Method of controlling a semiconductor storage device
TOSHIBA KK12 citations93
US8015347B2Sep 6, 2011
Memory system and control method thereof
TOSHIBA KK14 citations93
US7962688B2Jun 14, 2011
Semiconductor storage device with nonvolatile and volatile memories, method of controlling the same, controller and information processing apparatus
TOSHIBA KK20 citations93
US9703486B2Jul 11, 2017
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
TOSHIBA KK3 citations84
US9251892B1Feb 2, 2016
Memory system and method of controlling nonvolatile memory
TOSHIBA KK14 citations84
US9134924B2Sep 15, 2015
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
TOSHIBA KK6 citations84
US9037947B2May 19, 2015
Method of controlling a semiconductor storage device
TOSHIBA KK6 citations84
US7958411B2Jun 7, 2011
Memory system and control method thereof
TOSHIBA KK8 citations84
US7949910B2May 24, 2011
Memory system and control method thereof
TOSHIBA KK12 citations84
US7301369B2Nov 27, 2007
Programmable gate array apparatus and method for switching circuits
TOSHIBA KK8 citations74
US9652167B2May 16, 2017
Memory system and method of controlling nonvolatile memory
TOSHIBA KK2 citations73
KIOXIA CORP
8 patentsUS11513682B2Nov 29, 2022
Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks
KIOXIA CORP5 citations84
US11734112B2Aug 22, 2023
Memory system
KIOXIA CORP2 citations73
US11733888B2Aug 22, 2023
Memory system
KIOXIA CORP1 citations73
US11442808B2Sep 13, 2022
Memory system
KIOXIA CORP2 citations73
US11410729B2Aug 9, 2022
Memory system including a semiconductor memory having a memory cell and a write circuit configured to write data to the memory cell
KIOXIA CORP1 citations73
US11042310B2Jun 22, 2021
Reading of start-up information from different memory regions of a memory system
KIOXIA CORP2 citations73
US12029031B2Jul 2, 2024
Memory system
KIOXIA CORP1 citations72
US11696441B2Jul 4, 2023
Memory system
KIOXIA CORP2 citations72
HIDA TOSHIKATSU
5 patentsUS8060797B2Nov 15, 2011
Semiconductor storage device
HIDA TOSHIKATSU86 citations99
US8583972B2Nov 12, 2013
Method of controlling a semiconductor storage device
HIDA TOSHIKATSU13 citations92
US8219861B2Jul 10, 2012
Semiconductor storage device
HIDA TOSHIKATSU17 citations92
US9384123B2Jul 5, 2016
Memory system
HIDA TOSHIKATSU8 citations83
US8640013B2Jan 28, 2014
Storage device
HIDA TOSHIKATSU4 citations73
YANO HIROKUNI
3 patentsUS8065471B2Nov 22, 2011
Semiconductor device having a volatile semiconductor memory and a nonvolatile semiconductor memory which performs read/write using different size data units
YANO HIROKUNI98 citations99
US8065470B2Nov 22, 2011
Semiconductor storage device with volatile and nonvolatile memories
YANO HIROKUNI22 citations96
US8868842B2Oct 21, 2014
Memory system, method of controlling memory system, and information processing apparatus
YANO HIROKUNI37 citations94
YANO JUNJI
1 patentShowing the top 50 of 115 patents by PatentIndex Score.