Inventor · disambiguated record
Toshio Fujisawa
Also filed as: FUJISAWA TOSHIO
32 granted patents·5 pending applications·152 citations·filing 1997–2023
95Inventor score
Files withKIOXIA CORP15TOSHIBA KK13TOSHIBA MEMORY CORP5FUJISAWA TOSHIO3FUJIFILM BUSINESS INNOVATION CORP1
Top patents by PatentIndex Score
37 records- 0198US11417642B2Semiconductor storage deviceKIOXIA CORP·Filed 2020·Granted Aug 16, 2022·5 cites·18 claims
- 0297US8902657B2Semiconductor memory device and controllerTOSHIBA KK·Filed 2013·Granted Dec 2, 2014·33 cites·20 claims
- 0388US11422712B2Storage device and storage system including a memory to store a check code for an integrity checkKIOXIA CORP·Filed 2020·Granted Aug 23, 2022·2 cites·24 claims
- 0486US11579796B2Memory systemKIOXIA CORP·Filed 2021·Granted Feb 14, 2023·2 cites·16 claims
- 0586US6785290B1Line interface integrated circuit and packet switchTOSHIBA KK·Filed 2000·Granted Aug 31, 2004·51 cites·20 claims
- 0684US9720866B2Interface circuit executing protocol control in compliance with first and second interface standardsTOSHIBA KK·Filed 2015·Granted Aug 1, 2017·4 cites·17 claims
- 0776US12436878B2Nonvolatile memory, memory system, and control method of nonvolatile memory with command processing unitKIOXIA CORP·Filed 2023·Granted Oct 7, 2025·0 cites·18 claims
- 0876US11868285B2Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from sourceKIOXIA CORP·Filed 2022·Granted Jan 9, 2024·0 cites·10 claims
- 0975US10929315B2Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from sourceTOSHIBA MEMORY CORP·Filed 2018·Granted Feb 23, 2021·2 cites·20 claims
- 1072US7808293B2Clock distribution circuitTOSHIBA KK·Filed 2009·Granted Oct 5, 2010·7 cites·17 claims
- 1171US11756946B2Semiconductor storage deviceKIOXIA CORP·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 1270US11537536B2Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from sourceKIOXIA CORP·Filed 2021·Granted Dec 27, 2022·0 cites·20 claims
- 1368US8065486B2Cache memory control circuit and processorFUJISAWA TOSHIO·Filed 2009·Granted Nov 22, 2011·4 cites·17 claims
- 1467US11847050B2Nonvolatile memory, memory system, and control method of nonvolatile memoryKIOXIA CORP·Filed 2021·Granted Dec 19, 2023·0 cites·18 claims
- 1565US10146483B2Memory systemTOSHIBA MEMORY CORP·Filed 2016·Granted Dec 4, 2018·1 cites·20 claims
- 1663US9396141B2Memory system and information processing device by which data is written and read in response to commands from a hostTOSHIBA KK·Filed 2014·Granted Jul 19, 2016·1 cites·16 claims
- 1762US12384624B2Storage device and control methodKIOXIA CORP·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1862US12204765B2Memory systemKIOXIA CORP·Filed 2023·Granted Jan 21, 2025·0 cites·19 claims
- 1961US8312232B2Cache memory control circuit and processor for selecting ways in which a cache memory in which the ways have been divided by a predeterminded division numberFUJISAWA TOSHIO·Filed 2009·Granted Nov 13, 2012·2 cites·14 claims
- 2061US6434675B2Method and apparatus for updating data stored in plural storage means in an information processing systemTOSHIBA KK·Filed 2001·Granted Aug 13, 2002·7 cites·10 claims
- 2156US10042786B2Memory controller configured to transmit interrupt signal if volatile memory has no data corresponding to address requested from sourceTOSHIBA MEMORY CORP·Filed 2015·Granted Aug 7, 2018·0 cites·15 claims
- 2256US8552784B2Semiconductor integrated circuit for generating clock signal(s)FUJISAWA TOSHIO·Filed 2011·Granted Oct 8, 2013·1 cites·8 claims
- 2354US11923325B2Storage system, memory chip unit, and waferKIOXIA CORP·Filed 2022·Granted Mar 5, 2024·0 cites·29 claims
- 2453US12142324B2Semiconductor storage device and systemKIOXIA CORP·Filed 2022·Granted Nov 12, 2024·0 cites·19 claims
- 2550US2024100728A1Recording medium processing apparatus and image forming systemFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 2647US7110471B2Radio communication control device which can accurately determine the start point of the standby period timerTOSHIBA KK·Filed 2001·Granted Sep 19, 2006·1 cites·11 claims
- 2744US11942176B2Semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Mar 26, 2024·0 cites·19 claims
- 2844US2022091772A1Memory systemKIOXIA CORP·Filed 2021·Application pending·0 cites
- 2943US10467020B2Memory device, and information-processing deviceTOSHIBA MEMORY CORP·Filed 2016·Granted Nov 5, 2019·0 cites·4 claims
- 3040US5920558AATM switch and ATM switching systemTOSHIBA KK·Filed 1997·Granted Jul 6, 1999·13 cites·18 claims
- 3139US2022083261A1Memory system, semiconductor storage device, and method for reading out dataKIOXIA CORP·Filed 2021·Application pending·0 cites
- 3238US2010240330A1Digital signal processing device and radio communication apparatusTOSHIBA KK·Filed 2010·Application pending·0 cites
- 3337US8902670B2Semiconductor memory deviceTOSHIBA KK·Filed 2013·Granted Dec 2, 2014·0 cites·17 claims
- 3437US6198742B1ATM switching systemTOSHIBA KK·Filed 1997·Granted Mar 6, 2001·9 cites·19 claims
- 3537US2017249102A1Information processing apparatusTOSHIBA KK·Filed 2016·Application pending·0 cites
- 3636US6219762B1Method and apparatus for assigning priority to update data stored in plural storage meansTOSHIBA KK·Filed 1997·Granted Apr 17, 2001·7 cites·14 claims
- 3729US10061515B2Information processing apparatus and memory systemTOSHIBA MEMORY CORP·Filed 2015·Granted Aug 28, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →