Inventor · disambiguated record
Masanori Takata
Also filed as: TAKATA MASANORI
24 granted patents·11 pending applications·79 citations·filing 1977–2024
93Inventor score
Top patents by PatentIndex Score
35 records- 0180US11204899B1File storage system and file management method by file storage systemHITACHI LTD·Filed 2021·Granted Dec 21, 2021·1 cites·8 claims
- 0279US8756199B2File level hierarchical storage management system, method, and apparatusSUTOH ATSUSHI·Filed 2010·Granted Jun 17, 2014·6 cites·16 claims
- 0378US9110909B2File level hierarchical storage management system, method, and apparatusHITACHI LTD·Filed 2014·Granted Aug 18, 2015·4 cites·16 claims
- 0478US8433674B2Method for clipping migration candidate file in hierarchical storage management systemTAKATA MASANORI·Filed 2009·Granted Apr 30, 2013·10 cites·20 claims
- 0576US11188243B2Storage management apparatus, information system, and storage management methodHITACHI LTD·Filed 2020·Granted Nov 30, 2021·1 cites·14 claims
- 0672US5081509ASemiconductor rectifying diode with pn geometryHITACHI LTD·Filed 1990·Granted Jan 14, 1992·41 cites·10 claims
- 0771US8209498B2Method and system for transferring duplicate files in hierarchical storage management systemTAKATA MASANORI·Filed 2009·Granted Jun 26, 2012·5 cites·20 claims
- 0867US8332600B2Storage system and method for operating storage systemITO AKIRA·Filed 2008·Granted Dec 11, 2012·4 cites·9 claims
- 0964US11687239B2File storage system and method for managing file storage systemHITACHI LTD·Filed 2022·Granted Jun 27, 2023·0 cites·10 claims
- 1063US10805394B2File server apparatus having shared file system with file and directory operation processingHITACHI LTD·Filed 2015·Granted Oct 13, 2020·1 cites·12 claims
- 1161US11636073B2File storage system and file management method by file storage systemHITACHI LTD·Filed 2021·Granted Apr 25, 2023·0 cites·3 claims
- 1260US12475001B1Computer system and backup management methodHITACHI VANTARA LTD·Filed 2024·Granted Nov 18, 2025·0 cites·15 claims
- 1359US12099726B2Rebalancing volumes in computer system comprising upper and lower clusterHITACHI LTD·Filed 2022·Granted Sep 24, 2024·0 cites·9 claims
- 1459US11294567B2File storage system and method for managing file storage systemHITACHI LTD·Filed 2020·Granted Apr 5, 2022·0 cites·11 claims
- 1556US2025028454A1Storage system and backup method for storage systemHITACHI LTD·Filed 2024·Application pending·0 cites
- 1649US9477426B2Storage system and storage methodHITACHI LTD·Filed 2013·Granted Oct 25, 2016·0 cites·9 claims
- 1747US2012246271A1Method and system for transferring duplicate files in hierarchical storag management systemTAKATA MASANORI·Filed 2012·Application pending·0 cites
- 1846US10657105B2Method and computer system for sharing objectsHITACHI LTD·Filed 2014·Granted May 19, 2020·0 cites·11 claims
- 1946US2016012065A1Information processing system and data processing method thereforHITACHI LTD·Filed 2013·Application pending·0 cites
- 2046US2023281161A1File storage systemHITACHI LTD·Filed 2022·Application pending·0 cites
- 2144US10275316B2Storage system, control method of storage system, server apparatus, and control method of server apparatusHITACHI LTD·Filed 2014·Granted Apr 30, 2019·0 cites·13 claims
- 2243US2016006829A1Data management system and data management methodHITACHI LTD·Filed 2013·Application pending·0 cites
- 2343US2020050388A1Information systemHITACHI LTD·Filed 2019·Application pending·0 cites
- 2443US2016259783A1Computer systemHITACHI LTD·Filed 2014·Application pending·0 cites
- 2543US2021286765A1Computer system, file storage and data transfer methodHITACHI LTD·Filed 2020·Application pending·0 cites
- 2643US2014122661A1Computer system and file server migration methodHITACHI LTD·Filed 2012·Application pending·0 cites
- 2742US10191915B2Information processing system and data synchronization control scheme thereofHITACHI LTD·Filed 2013·Granted Jan 29, 2019·0 cites·7 claims
- 2842US9286318B2Edge server and storage control methodHITACHI LTD·Filed 2013·Granted Mar 15, 2016·0 cites·10 claims
- 2941US2021374107A1Distributed file system and distributed file managing methodHITACHI LTD·Filed 2020·Application pending·0 cites
- 3038US10412163B2Computer system, distributed object sharing method, and edge nodeHITACHI LTD·Filed 2015·Granted Sep 10, 2019·0 cites·13 claims
- 3138US2012259813A1Information processing system and data processing methodTAKATA MASANORI·Filed 2011·Application pending·0 cites
- 3237US11106635B2Computer system, file storage controller, and data sharing methodHITACHI LTD·Filed 2015·Granted Aug 31, 2021·0 cites·11 claims
- 3337US10459893B2Computer system, file storage apparatus, and storage control methodHITACHI LTD·Filed 2015·Granted Oct 29, 2019·0 cites·12 claims
- 3437US4125806ANon-destructive screening device for glass diodeHITACHI LTD·Filed 1977·Granted Nov 14, 1978·4 cites·12 claims
- 3527US5256889ASemiconductor rectifying diode with PN geometryHITACHI LTD·Filed 1992·Granted Oct 26, 1993·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Masanori Takata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →