Inventor · disambiguated record
Noriko Yamamoto
Also filed as: YAMAMOTO NORIKO
128 granted patents·9 pending applications·233 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
137 records- 0196US11681437B2Dynamic tape storage device data bufferIBM·Filed 2021·Granted Jun 20, 2023·4 cites·17 claims
- 0296US10242709B1Detecting damaged areas on magnetic tape based on measuring a number of servo errorsIBM·Filed 2017·Granted Mar 26, 2019·16 cites·25 claims
- 0396US9600493B1Copy from source medium to target mediumIBM·Filed 2015·Granted Mar 21, 2017·15 cites·18 claims
- 0495US11289115B1Copying a storage tapeIBM·Filed 2021·Granted Mar 29, 2022·4 cites·20 claims
- 0593US10453485B1Increasing data storage capacity by reducing index entriesIBM·Filed 2018·Granted Oct 22, 2019·14 cites·20 claims
- 0692US11914883B2Copy from LTFS to diskIBM·Filed 2022·Granted Feb 27, 2024·2 cites·20 claims
- 0792US11662954B1Duplicating tape media within a tape storage system based on copy tape databaseIBM·Filed 2022·Granted May 30, 2023·2 cites·20 claims
- 0890US9858278B2Backup and restoration for storage systemIBM·Filed 2015·Granted Jan 2, 2018·5 cites·5 claims
- 0990US9830085B1Recalling files stored on a tapeIBM·Filed 2017·Granted Nov 28, 2017·5 cites·1 claims
- 1088US9851927B2File management in a file systemIBM·Filed 2015·Granted Dec 26, 2017·5 cites·20 claims
- 1187US11010104B2Optimized tape drive unmountingIBM·Filed 2019·Granted May 18, 2021·4 cites·20 claims
- 1287US9459814B1Data writing in a file systemIBM·Filed 2016·Granted Oct 4, 2016·6 cites·1 claims
- 1386US10152993B1Save block data to tape in a reverse orderIBM·Filed 2017·Granted Dec 11, 2018·4 cites·3 claims
- 1485US10497394B2Detecting damaged areas on magnetic tape based on measuring number of servo errorsIBM·Filed 2019·Granted Dec 3, 2019·4 cites·25 claims
- 1585US7206151B2System, method and computer program product for tape failure detectionIBM·Filed 2004·Granted Apr 17, 2007·19 cites·20 claims
- 1684US11176964B1Optimized tape unmount operationIBM·Filed 2020·Granted Nov 16, 2021·2 cites·20 claims
- 1784US10762039B2Backup and restoration for storage systemIBM·Filed 2017·Granted Sep 1, 2020·2 cites·20 claims
- 1884US10545698B2Copy from source medium to target mediumIBM·Filed 2017·Granted Jan 28, 2020·3 cites·20 claims
- 1983US10649697B2Technique for providing information on time to read a fileIBM·Filed 2015·Granted May 12, 2020·4 cites·20 claims
- 2083US10229718B1Shortening the average reposition time to the beginning of files in a magnetic tapeIBM·Filed 2018·Granted Mar 12, 2019·4 cites·20 claims
- 2183US10083180B2Backup and restoration for storage systemIBM·Filed 2017·Granted Sep 25, 2018·2 cites·1 claims
- 2282US10073631B2Recalling files stored on a tapeIBM·Filed 2017·Granted Sep 11, 2018·2 cites·1 claims
- 2382US10073632B2Recalling files stored on a tapeIBM·Filed 2017·Granted Sep 11, 2018·2 cites·1 claims
- 2482US10049019B2Data backup using metadata mappingIBM·Filed 2017·Granted Aug 14, 2018·2 cites·1 claims
- 2581US10734021B1High speed file copy from tape using block groupingIBM·Filed 2019·Granted Aug 4, 2020·4 cites·25 claims
- 2679US11163500B2Caching files in a directoryIBM·Filed 2019·Granted Nov 2, 2021·2 cites·19 claims
- 2779US9972766B2Piezoelectric transducer, ultrasonic probe, and piezoelectric transducer manufacturing methodTOSHIBA MEDICAL SYS CORP·Filed 2015·Granted May 15, 2018·3 cites·12 claims
- 2877US12105980B2Appending data to a tape cartridge during recall operationsIBM·Filed 2023·Granted Oct 1, 2024·0 cites·25 claims
- 2977US11132332B2Method to write data ahead to snapshot area to avoid copy-on-writeIBM·Filed 2018·Granted Sep 28, 2021·2 cites·20 claims
- 3077US10459880B2Backup and restoration for storage systemIBM·Filed 2017·Granted Oct 29, 2019·1 cites·10 claims
- 3176US10120612B2Apparatus, method, and program product for tape copyingIBM·Filed 2017·Granted Nov 6, 2018·2 cites·17 claims
- 3276US10067700B2Storing meta-information on tape recording systemsIBM·Filed 2015·Granted Sep 4, 2018·2 cites·18 claims
- 3375US12032825B2Dynamic tape storage device data bufferIBM·Filed 2023·Granted Jul 9, 2024·0 cites·18 claims
- 3474US11152018B1Optimized tape unmount operationIBM·Filed 2020·Granted Oct 19, 2021·1 cites·20 claims
- 3574US10902872B1Managing index writes to a tape mediumIBM·Filed 2019·Granted Jan 26, 2021·1 cites·20 claims
- 3674US10802928B2Backup and restoration of file systemIBM·Filed 2015·Granted Oct 13, 2020·2 cites·12 claims
- 3774US10452305B1Tape drive data reclamationIBM·Filed 2018·Granted Oct 22, 2019·1 cites·20 claims
- 3873US11314439B2Copy from source medium to target mediumIBM·Filed 2019·Granted Apr 26, 2022·1 cites·18 claims
- 3973US11016675B2Optimizing timing for data migration from old generation tapes to new generation tapesIBM·Filed 2019·Granted May 25, 2021·1 cites·18 claims
- 4073US10831624B2Synchronizing data writesIBM·Filed 2019·Granted Nov 10, 2020·1 cites·20 claims
- 4172US11494338B2Caching files in a directoryIBM·Filed 2019·Granted Nov 8, 2022·1 cites·17 claims
- 4272US10732843B2Tape drive data reclamationIBM·Filed 2018·Granted Aug 4, 2020·1 cites·20 claims
- 4372US10620865B2Writing files to multiple tapesIBM·Filed 2018·Granted Apr 14, 2020·1 cites·20 claims
- 4471US10248352B2Management of object location in hierarchical storageIBM·Filed 2016·Granted Apr 2, 2019·1 cites·20 claims
- 4571US9966524B2Ultrasonic probe, piezoelectric transducer, method of manufacturing ultrasonic probe, and method of manufacturing piezoelectric transducerTOSHIBA MEDICAL SYS CORP·Filed 2013·Granted May 8, 2018·3 cites·6 claims
- 4670US10642784B2Reducing read operations and branches in file system policy checksIBM·Filed 2016·Granted May 5, 2020·1 cites·14 claims
- 4769US9965361B2Avoiding inode number conflict during metadata restorationIBM·Filed 2015·Granted May 8, 2018·1 cites·20 claims
- 4868US11809731B2Appending data to a tape cartridge during recall operationsIBM·Filed 2021·Granted Nov 7, 2023·0 cites·25 claims
- 4968US9910617B2Data updating in a file systemIBM·Filed 2015·Granted Mar 6, 2018·1 cites·20 claims
- 5067US11561928B2Backup and restoration for storage systemIBM·Filed 2019·Granted Jan 24, 2023·0 cites·20 claims
Showing the top 50 of 137 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →