Inventor
FUKUTOMI KAZUHIRO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “FUKUTOMI KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
14 patentsUS10877664B2Dec 29, 2020
Memory system having a plurality of writing modes
TOSHIBA MEMORY CORP1 citations73
US10229053B2Mar 12, 2019
Controller, data storage device, and program product
TOSHIBA MEMORY CORP2 citations73
US11579773B2Feb 14, 2023
Memory system and method of controlling memory system
TOSHIBA MEMORY CORP0 citations63
US11216185B2Jan 4, 2022
Memory system and method of controlling memory system
TOSHIBA MEMORY CORP0 citations63
US10339020B2Jul 2, 2019
Object storage system, controller and storage medium
TOSHIBA MEMORY CORP1 citations63
US9910597B2Mar 6, 2018
Memory system having a plurality of writing modes
TOSHIBA MEMORY CORP1 citations63
US10871900B2Dec 22, 2020
Memory system and method of controlling memory system
TOSHIBA MEMORY CORP0 citations52
US10783072B2Sep 22, 2020
Controller, data storage device, and program product
TOSHIBA MEMORY CORP0 citations52
US10417124B2Sep 17, 2019
Storage system that tracks mapping to a memory module to be detached therefrom
TOSHIBA MEMORY CORP0 citations52
US10095423B2Oct 9, 2018
Storage system that tracks mapping to a memory module to be detached therefrom
TOSHIBA MEMORY CORP1 citations52
US10055132B2Aug 21, 2018
Memory system and method of controlling memory system
TOSHIBA MEMORY CORP0 citations52
US9940233B2Apr 10, 2018
Controller, data storage device, and program product
TOSHIBA MEMORY CORP0 citations52
US10572187B2Feb 25, 2020
Controller, data storage device, and computer program product
TOSHIBA MEMORY CORP0 citations42
US10366003B2Jul 30, 2019
Controller, storage device, and computer program product for writing and transfer process
TOSHIBA MEMORY CORP0 citations42
TOSHIBA KK
8 patentsUS7984325B2Jul 19, 2011
Storage control device, data recovery device, and storage system
TOSHIBA KK27 citations93
US7870296B2Jan 11, 2011
High availability system and execution state control method
TOSHIBA KK24 citations92
US8788900B2Jul 22, 2014
Semiconductor memory device
TOSHIBA KK6 citations84
US9690691B2Jun 27, 2017
Controller, data storage device, and program product
TOSHIBA KK1 citations63
US10268415B2Apr 23, 2019
Data storage device including a first storage unit and a second storage unit and data storage control method thereof
TOSHIBA KK0 citations52
US9165685B2Oct 20, 2015
Semiconductor memory device
TOSHIBA KK0 citations52
US9136020B2Sep 15, 2015
Semiconductor memory device
TOSHIBA KK0 citations52
US9158678B2Oct 13, 2015
Memory address management system and method
TOSHIBA KK0 citations42
KIOXIA CORP
8 patentsUS11675697B2Jun 13, 2023
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP7 citations86
US11269766B2Mar 8, 2022
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP4 citations84
US12265706B2Apr 1, 2025
Memory system with nonvolatile semiconductor memory
KIOXIA CORP0 citations63
US12259813B2Mar 25, 2025
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP0 citations63
US11977481B2May 7, 2024
Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory
KIOXIA CORP0 citations63
US11893238B2Feb 6, 2024
Method of controlling nonvolatile semiconductor memory
KIOXIA CORP0 citations63
US12229412B2Feb 18, 2025
Memory system managing counters
KIOXIA CORP0 citations62
US12554636B2Feb 17, 2026
Memory system and method of controlling memory system
KIOXIA CORP0 citations49
FUKUTOMI KAZUHIRO
5 patentsUS8495336B2Jul 23, 2013
Controller, data storage device, and program product
FUKUTOMI KAZUHIRO5 citations83
US8341497B2Dec 25, 2012
Semiconductor storage
FUKUTOMI KAZUHIRO12 citations83
US8069301B2Nov 29, 2011
Apparatus, storage system, and computer program product for prevention of data loss
FUKUTOMI KAZUHIRO13 citations83
US8549388B2Oct 1, 2013
Controller, storage apparatus, and computer program product
FUKUTOMI KAZUHIRO2 citations62
US8533560B2Sep 10, 2013
Controller, data storage device and program product
FUKUTOMI KAZUHIRO0 citations41