Inventor · disambiguated record
Azusa Jin
Also filed as: JIN AZUSA
18 granted patents·67 citations·filing 2011–2020
90Inventor score
Top patents by PatentIndex Score
18 records- 0197US9152337B2Storage apparatus and storage apparatus migration methodHITACHI LTD·Filed 2014·Granted Oct 6, 2015·44 cites·15 claims
- 0285US8904133B1Storage apparatus and storage apparatus migration methodHITACHI LTD·Filed 2014·Granted Dec 2, 2014·6 cites·20 claims
- 0382US9176858B2Storage system configured to selectively utilize data compression based on real pool usage ratesHITACHI LTD·Filed 2012·Granted Nov 3, 2015·7 cites·15 claims
- 0479US11550613B2Computer systemHITACHI LTD·Filed 2020·Granted Jan 10, 2023·1 cites·6 claims
- 0575US10394662B2Storage apparatus and storage apparatus migration methodHITACHI LTD·Filed 2017·Granted Aug 27, 2019·1 cites·3 claims
- 0673US11237745B2Computer system and volume arrangement method in computer system to reduce resource imbalanceHITACHI LTD·Filed 2019·Granted Feb 1, 2022·1 cites·12 claims
- 0772US9563383B2Storage system with primary and secondary data storage groups and control method thereofHITACHI LTD·Filed 2014·Granted Feb 7, 2017·3 cites·9 claims
- 0863US10185636B2Method and apparatus to virtualize remote copy pair in three data center configurationHITACHI LTD·Filed 2014·Granted Jan 22, 2019·1 cites·20 claims
- 0962US8612683B2First storage control apparatus and first storage control apparatus control methodJIN AZUSA·Filed 2011·Granted Dec 17, 2013·2 cites·14 claims
- 1059US10152270B2Storage systemHITACHI LTD·Filed 2014·Granted Dec 11, 2018·1 cites·14 claims
- 1156US9846619B2Storage apparatus and storage apparatus migration methodHITACHI LTD·Filed 2015·Granted Dec 19, 2017·0 cites·21 claims
- 1247US11128535B2Computer system and data management methodHITACHI LTD·Filed 2019·Granted Sep 21, 2021·0 cites·12 claims
- 1347US10979505B1Distributed storage system and data migration methodHITACHI LTD·Filed 2020·Granted Apr 13, 2021·0 cites·10 claims
- 1446US10248511B2Storage system having multiple local and remote volumes and multiple journal volumes using dummy journals for sequence controlHITACHI LTD·Filed 2014·Granted Apr 2, 2019·0 cites·12 claims
- 1545US11199972B2Information processing system and volume allocation methodHITACHI LTD·Filed 2019·Granted Dec 14, 2021·0 cites·8 claims
- 1644US9983962B2Storage system and data management method of journaling and storing remote copiesHITACHI LTD·Filed 2013·Granted May 29, 2018·0 cites·14 claims
- 1740US10761767B2Computer system and method for controlling storage apparatus that has replication direction from first logical device (in first storage) to second logical device (in second storage) and from said second logical device to third logical device (in said second storage), wherein said replication direction is reversed when second computer takes over for first computerHITACHI LTD·Filed 2016·Granted Sep 1, 2020·0 cites·8 claims
- 1840US10346082B2Computer system and storage control methodHITACHI LTD·Filed 2015·Granted Jul 9, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →