Inventor
FUJISAWA TOSHIO
JP32 patents
⚠️ This page may combine multiple inventors who share the name “FUJISAWA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIOXIA CORP
13 patentsUS11417642B2Aug 16, 2022
Semiconductor storage device
KIOXIA CORP5 citations84
US11422712B2Aug 23, 2022
Storage device and storage system including a memory to store a check code for an integrity check
KIOXIA CORP2 citations72
US11579796B2Feb 14, 2023
Memory system
KIOXIA CORP2 citations71
US12384624B2Aug 12, 2025
Storage device and control method
KIOXIA CORP0 citations62
US12142324B2Nov 12, 2024
Semiconductor storage device and system
KIOXIA CORP0 citations62
US11868285B2Jan 9, 2024
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
KIOXIA CORP0 citations62
US11756946B2Sep 12, 2023
Semiconductor storage device
KIOXIA CORP0 citations62
US11537536B2Dec 27, 2022
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
KIOXIA CORP0 citations62
US12436878B2Oct 7, 2025
Nonvolatile memory, memory system, and control method of nonvolatile memory with command processing unit
KIOXIA CORP0 citations61
US11847050B2Dec 19, 2023
Nonvolatile memory, memory system, and control method of nonvolatile memory
KIOXIA CORP0 citations61
US12204765B2Jan 21, 2025
Memory system
KIOXIA CORP0 citations52
US11942176B2Mar 26, 2024
Semiconductor memory device
KIOXIA CORP0 citations52
US11923325B2Mar 5, 2024
Storage system, memory chip unit, and wafer
KIOXIA CORP0 citations51
TOSHIBA KK
11 patentsUS8902657B2Dec 2, 2014
Semiconductor memory device and controller
TOSHIBA KK33 citations94
US6785290B1Aug 31, 2004
Line interface integrated circuit and packet switch
TOSHIBA KK51 citations92
US6434675B2Aug 13, 2002
Method and apparatus for updating data stored in plural storage means in an information processing system
TOSHIBA KK7 citations74
US6219762B1Apr 17, 2001
Method and apparatus for assigning priority to update data stored in plural storage means
TOSHIBA KK7 citations74
US6198742B1Mar 6, 2001
ATM switching system
TOSHIBA KK9 citations74
US5920558AJul 6, 1999
ATM switch and ATM switching system
TOSHIBA KK13 citations74
US9720866B2Aug 1, 2017
Interface circuit executing protocol control in compliance with first and second interface standards
TOSHIBA KK4 citations73
US7808293B2Oct 5, 2010
Clock distribution circuit
TOSHIBA KK7 citations73
US9396141B2Jul 19, 2016
Memory system and information processing device by which data is written and read in response to commands from a host
TOSHIBA KK1 citations51
US7110471B2Sep 19, 2006
Radio communication control device which can accurately determine the start point of the standby period timer
TOSHIBA KK1 citations48
US8902670B2Dec 2, 2014
Semiconductor memory device
TOSHIBA KK0 citations40
TOSHIBA MEMORY CORP
5 patentsUS10929315B2Feb 23, 2021
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
TOSHIBA MEMORY CORP2 citations72
US10042786B2Aug 7, 2018
Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from source
TOSHIBA MEMORY CORP0 citations51
US10146483B2Dec 4, 2018
Memory system
TOSHIBA MEMORY CORP1 citations50
US10467020B2Nov 5, 2019
Memory device, and information-processing device
TOSHIBA MEMORY CORP0 citations39
US10061515B2Aug 28, 2018
Information processing apparatus and memory system
TOSHIBA MEMORY CORP0 citations34
FUJISAWA TOSHIO
3 patentsUS8312232B2Nov 13, 2012
Cache memory control circuit and processor for selecting ways in which a cache memory in which the ways have been divided by a predeterminded division number
FUJISAWA TOSHIO2 citations60
US8065486B2Nov 22, 2011
Cache memory control circuit and processor
FUJISAWA TOSHIO4 citations60
US8552784B2Oct 8, 2013
Semiconductor integrated circuit for generating clock signal(s)
FUJISAWA TOSHIO1 citations50