Inventor · disambiguated record
Masahide Sato
Also filed as: SATO MASAHIDE
54 granted patents·23 pending applications·798 citations·filing 1990–2024
98Inventor score
Top patents by PatentIndex Score
77 records- 0195US6879293B2Antenna device and electric appliance using the sameTDK CORP·Filed 2003·Granted Apr 12, 2005·107 cites·40 claims
- 0294US6718482B2Fault monitoring systemHITACHI LTD·Filed 2001·Granted Apr 6, 2004·132 cites·12 claims
- 0392US9401171B2Magnetic recording medium and method of manufacturing the sameFUJIFILM CORP·Filed 2013·Granted Jul 26, 2016·18 cites·11 claims
- 0491US6996828B1Multi-OS configuration methodHITACHI LTD·Filed 2000·Granted Feb 7, 2006·89 cites·9 claims
- 0591US5062619ANon-linear springNABEYA KOGYO CO LTD·Filed 1990·Granted Nov 5, 1991·75 cites·7 claims
- 0690US7945748B2Data migration and copying in a storage system with dynamically expansible volumesHITACHI LTD·Filed 2008·Granted May 17, 2011·17 cites·16 claims
- 0790US7469325B2Storage system and storage system data migration methodHIATACHI LTD·Filed 2006·Granted Dec 23, 2008·26 cites·8 claims
- 0890US7409414B2Computer system, management computer, storage system, and backup management methodHITACHI LTD·Filed 2006·Granted Aug 5, 2008·20 cites·20 claims
- 0986US8082232B2Recovery method using CDPOKADA WATARU·Filed 2008·Granted Dec 20, 2011·14 cites·16 claims
- 1085US7996640B2Storage system and storage system data migration methodHITACHI LTD·Filed 2010·Granted Aug 9, 2011·6 cites·12 claims
- 1185US7693885B2Computer system, management computer, storage system, and backup management methodHITACHI LTD·Filed 2008·Granted Apr 6, 2010·20 cites·15 claims
- 1284US7343465B2Storage systemHITACHI LTD·Filed 2005·Granted Mar 11, 2008·15 cites·17 claims
- 1383US7698503B2Computer system with data recovering, method of managing data with data recovering and managing computer for data recoveringHITACHI LTD·Filed 2006·Granted Apr 13, 2010·13 cites·20 claims
- 1483US7467165B2Recovery method using CDPHITACHI LTD·Filed 2006·Granted Dec 16, 2008·11 cites·20 claims
- 1580US8307185B2Computer system and management method for the transfer and replication of data among several storage devicesMAKI NOBUHIRO·Filed 2011·Granted Nov 6, 2012·5 cites·6 claims
- 1680US7467275B2Capacity expansion volume migration methodHITACHI LTD·Filed 2006·Granted Dec 16, 2008·10 cites·19 claims
- 1780US7415573B2Storage system and storage control methodHITACHI LTD·Filed 2006·Granted Aug 19, 2008·11 cites·20 claims
- 1878US7107486B2Restore method for backupHITACHI LTD·Filed 2004·Granted Sep 12, 2006·27 cites·20 claims
- 1975US7954003B2Fault management system in multistage copy configurationHITACHI LTD·Filed 2009·Granted May 31, 2011·6 cites·6 claims
- 2074US8364925B2Storage system and storage system data migration methodHITACHI LTD·Filed 2012·Granted Jan 29, 2013·2 cites·15 claims
- 2174US7805585B2Storage system and storage system data migration methodHITACHI LTD·Filed 2008·Granted Sep 28, 2010·4 cites·7 claims
- 2273US8140802B2Storage system and storage system data migration methodSHIBAYAMA TSUKASA·Filed 2011·Granted Mar 20, 2012·2 cites·9 claims
- 2373US7069277B2Management of multiple generations of backup dataHITACHI LTD·Filed 2004·Granted Jun 27, 2006·15 cites·8 claims
- 2472US8032729B2Computer system and management method for the transfer and replication of data among several storage devicesHITACHI LTD·Filed 2005·Granted Oct 4, 2011·5 cites·4 claims
- 2571US8312235B2Data migration in a storage system with dynamically expansible volumesSHIBAYAMA TSUKASA·Filed 2012·Granted Nov 13, 2012·2 cites·20 claims
- 2670US7504239B2Method of differentiating beer yeastSAPPORO BREWERIES·Filed 2002·Granted Mar 17, 2009·1 cites·6 claims
- 2770US7464232B2Data migration and copying in a storage system with dynamically expansible volumesHITACHI LTD·Filed 2005·Granted Dec 9, 2008·3 cites·20 claims
- 2870US7225461B2Method for updating security information, client, server and management computer thereforHITACHI LTD·Filed 2003·Granted May 29, 2007·15 cites·20 claims
- 2968US7237078B2Remote copy systemHITACHI LTD·Filed 2004·Granted Jun 26, 2007·13 cites·20 claims
- 3068US7022354B1Process for producing fermentation productSAPPORO BREWERIES·Filed 2000·Granted Apr 4, 2006·9 cites·30 claims
- 3166US7461135B2Computer and access control method in a computerHITACHI LTD·Filed 2004·Granted Dec 2, 2008·9 cites·15 claims
- 3265US7441145B2Failure monitoring for storage systems constituting multiple stagesHITACHI LTD·Filed 2004·Granted Oct 21, 2008·11 cites·9 claims
- 3364US8055863B2Computer system and method of managing status thereofHITACHI LTD·Filed 2005·Granted Nov 8, 2011·2 cites·10 claims
- 3464US5993081AIn-line processing systemCANON KK·Filed 1996·Granted Nov 30, 1999·28 cites·6 claims
- 3562US7644301B2Fault management system in multistage copy configurationHITACHI LTD·Filed 2005·Granted Jan 5, 2010·2 cites·16 claims
- 3661US7159074B2Data storage systemHITACHI LTD·Filed 2004·Granted Jan 2, 2007·7 cites·20 claims
- 3760US7801822B2Method of controlling storage systemHITACHI LTD·Filed 2005·Granted Sep 21, 2010·2 cites·4 claims
- 3859US8795858B2Magnetic recording medium and method of manufacturing the sameSATO MASAHIDE·Filed 2011·Granted Aug 5, 2014·2 cites·8 claims
- 3959US6972726B2Antenna device and wireless communication apparatus using the sameTDK CORP·Filed 2004·Granted Dec 6, 2005·12 cites·20 claims
- 4058US7853769B2Computer system for managing number of writes for storage medium and control method thereforHITACHI LTD·Filed 2006·Granted Dec 14, 2010·1 cites·7 claims
- 4158US7676644B2Data processing system, storage apparatus and management consoleHITACHI LTD·Filed 2006·Granted Mar 9, 2010·1 cites·17 claims
- 4257US7240348B2Suspending scenario generation method, server device, and program thereforHITACHI LTD·Filed 2004·Granted Jul 3, 2007·5 cites·11 claims
- 4354US8589649B2Computer system and method of notifying error information of the computer systemHITACHI LTD·Filed 2012·Granted Nov 19, 2013·0 cites·17 claims
- 4454US7984133B2Computer and access control method in a computerHITACHI LTD·Filed 2008·Granted Jul 19, 2011·0 cites·7 claims
- 4553US6864844B2Antenna device capable of being commonly used at a plurality of frequencies and electronic equipment having the sameTDK CORP·Filed 2002·Granted Mar 8, 2005·8 cites·39 claims
- 4652US8332602B2Computer system and method of managing status thereofMAKI NOBUHIRO·Filed 2011·Granted Dec 11, 2012·0 cites·10 claims
- 4752US2009024871A1Failure management method for a storage systemHITACHI LTD·Filed 2008·Application pending·0 cites
- 4851US8127094B2Data migration and copying in a storage system with dynamically expansible volumesSHIBAYAMA TSUKASA·Filed 2011·Granted Feb 28, 2012·0 cites·9 claims
- 4951US2024304215A1Magnetic recording medium, magnetic tape cartridge, and magnetic recording and reproducing deviceFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 5050US2011271336A1Computer and Access Control Method in a ComputerHITACHI LTD·Filed 2011·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
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