Inventor
KOJIMA YOSHIHISA
JP142 patents
⚠️ This page may combine multiple inventors who share the name “KOJIMA YOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
34 patentsUS9846541B2Dec 19, 2017
Memory system for controlling perforamce by adjusting amount of parallel operations
TOSHIBA MEMORY CORP65 citations96
US11195585B2Dec 7, 2021
Calculating shift amounts for read voltage correction
TOSHIBA MEMORY CORP8 citations84
US10824353B2Nov 3, 2020
Memory system
TOSHIBA MEMORY CORP5 citations84
US10796776B2Oct 6, 2020
Nonvolatile memory and memory system
TOSHIBA MEMORY CORP8 citations84
US10249349B2Apr 2, 2019
Control system
TOSHIBA MEMORY CORP10 citations84
US11348934B2May 31, 2022
Memory system
TOSHIBA MEMORY CORP5 citations83
US10529730B2Jan 7, 2020
Memory system
TOSHIBA MEMORY CORP3 citations83
US10095414B2Oct 9, 2018
Memory system including a controller and a nonvolatile memory having memory blocks
TOSHIBA MEMORY CORP6 citations83
US10706940B2Jul 7, 2020
Memory system
TOSHIBA MEMORY CORP5 citations82
US9929750B2Mar 27, 2018
Memory system
TOSHIBA MEMORY CORP5 citations80
US10573394B2Feb 25, 2020
Memory system
TOSHIBA MEMORY CORP8 citations79
US11231874B2Jan 25, 2022
Memory system and storage system
TOSHIBA MEMORY CORP2 citations73
US11216337B2Jan 4, 2022
Memory system
TOSHIBA MEMORY CORP2 citations73
US11145374B2Oct 12, 2021
Memory system, control method thereof, and program
TOSHIBA MEMORY CORP1 citations73
US10978165B2Apr 13, 2021
Memory system and non-volatile semiconductor memory
TOSHIBA MEMORY CORP4 citations73
US10910073B2Feb 2, 2021
Memory system, control method thereof, and program
TOSHIBA MEMORY CORP1 citations73
US10831395B2Nov 10, 2020
Memory system, control method, and control device
TOSHIBA MEMORY CORP5 citations73
US10719396B2Jul 21, 2020
Memory system
TOSHIBA MEMORY CORP2 citations73
US10649844B2May 12, 2020
Memory system
TOSHIBA MEMORY CORP4 citations73
US10402097B2Sep 3, 2019
Memory system and information processing system utilizing space information
TOSHIBA MEMORY CORP2 citations73
US10276244B2Apr 30, 2019
Memory system
TOSHIBA MEMORY CORP2 citations73
US9857984B2Jan 2, 2018
Memory system with garbage collection
TOSHIBA MEMORY CORP2 citations73
US9836108B2Dec 5, 2017
Memory system and controller
TOSHIBA MEMORY CORP2 citations73
US10964712B2Mar 30, 2021
Memory system
TOSHIBA MEMORY CORP2 citations72
US10915266B2Feb 9, 2021
Storage device
TOSHIBA MEMORY CORP2 citations72
US10871901B2Dec 22, 2020
Memory system
TOSHIBA MEMORY CORP2 citations72
US10803953B2Oct 13, 2020
Memory system for restraining threshold variation to improve data reading
TOSHIBA MEMORY CORP2 citations72
US10754560B2Aug 25, 2020
Predicting and controlling power consumption for a storage device
TOSHIBA MEMORY CORP2 citations72
US10747444B2Aug 18, 2020
Allocation of memory regions of a nonvolatile semiconductor memory for stream-based data writing
TOSHIBA MEMORY CORP3 citations72
US10579267B2Mar 3, 2020
Memory controller and memory system
TOSHIBA MEMORY CORP2 citations72
US10541030B2Jan 21, 2020
Memory system for restraining threshold variation to improve data reading
TOSHIBA MEMORY CORP3 citations72
US10180795B2Jan 15, 2019
Memory system utilizing a page buffer for prioritizing a subsequent read request over a pending write
TOSHIBA MEMORY CORP2 citations72
US10095413B2Oct 9, 2018
Memory system with address translation between a logical address and a physical address
TOSHIBA MEMORY CORP3 citations72
US9891837B2Feb 13, 2018
Memory system
TOSHIBA MEMORY CORP4 citations72
KIOXIA CORP
14 patentsUS11790993B2Oct 17, 2023
Memory system having a non-volatile memory and a controller configured to switch a mode for controlling an access operation to the non-volatile memory
KIOXIA CORP2 citations73
US11733888B2Aug 22, 2023
Memory system
KIOXIA CORP1 citations73
US11734112B2Aug 22, 2023
Memory system
KIOXIA CORP2 citations73
US11562792B2Jan 24, 2023
Memory system having a non-volatile memory and a controller configured to switch a mode for controlling an access operation to the non-volatile memory
KIOXIA CORP3 citations73
US11442808B2Sep 13, 2022
Memory system
KIOXIA CORP2 citations73
US11435799B2Sep 6, 2022
Memory system and controller
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
US11194656B2Dec 7, 2021
Memory system
KIOXIA CORP3 citations73
US11069413B2Jul 20, 2021
Memory system and nonvolatile memory
KIOXIA CORP2 citations73
US10910068B2Feb 2, 2021
Memory system and nonvolatile memory
KIOXIA CORP6 citations73
US12029031B2Jul 2, 2024
Memory system
KIOXIA CORP1 citations72
US11790997B2Oct 17, 2023
Memory system
KIOXIA CORP2 citations72
US11696441B2Jul 4, 2023
Memory system
KIOXIA CORP2 citations72
US11238936B2Feb 1, 2022
Memory system for restraining threshold variation to improve data reading
KIOXIA CORP2 citations72
FUJITSU LTD
1 patentOPEN SILICON INC
1 patentShowing the top 50 of 142 patents by PatentIndex Score.