Inventor · disambiguated record
Hisao Homma
Also filed as: HOMMA HISAO
27 granted patents·1 pending application·211 citations·filing 2004–2014
96Inventor score
Technology areasG06F
Top patents by PatentIndex Score
28 records- 0195US7739540B2Information system, data transfer method and data protection methodHITACHI LTD·Filed 2007·Granted Jun 15, 2010·40 cites·14 claims
- 0290US7802131B2Information system and data transfer methodHITACHI LTD·Filed 2007·Granted Sep 21, 2010·18 cites·12 claims
- 0390US7469327B2System and method for restricting access to logical volumesHITACHI LTD·Filed 2005·Granted Dec 23, 2008·21 cites·22 claims
- 0488US8386839B2Information system and data transfer methodHITACHI LTD·Filed 2011·Granted Feb 26, 2013·9 cites·11 claims
- 0587US8090979B2Information system and data transfer methodWATANABE YASUO·Filed 2010·Granted Jan 3, 2012·10 cites·15 claims
- 0686US8151013B2Storage systemSERIZAWA KAZUYOSHI·Filed 2011·Granted Apr 3, 2012·8 cites·6 claims
- 0786US7925914B2Information system, data transfer method and data protection methodHITACHI LTD·Filed 2010·Granted Apr 12, 2011·7 cites·15 claims
- 0882US7526618B2Storage control systemHITACHI LTD·Filed 2006·Granted Apr 28, 2009·11 cites·11 claims
- 0981US8281179B2Information system, data transfer method and data protection methodAKUTSU HIROAKI·Filed 2011·Granted Oct 2, 2012·5 cites·16 claims
- 1079US7243189B2Data processing system and methodHITACHI LTD·Filed 2005·Granted Jul 10, 2007·10 cites·15 claims
- 1176US7124265B2Storage system which controls access to logical devices by permitting attribute modes for logical devices to be setHITACHI LTD·Filed 2004·Granted Oct 17, 2006·20 cites·8 claims
- 1274US8380893B2Storage systemHITACHI LTD·Filed 2012·Granted Feb 19, 2013·2 cites·11 claims
- 1374US7117276B2Disk array device and method for controlling disk array deviceHITACHI LTD·Filed 2004·Granted Oct 3, 2006·18 cites·20 claims
- 1471US8832397B2Information system and data transfer method of information systemIWAMURA TAKASHIGE·Filed 2012·Granted Sep 9, 2014·2 cites·14 claims
- 1571US8046549B2Storage controller, control method of the same, and information processing systemHITACHI LTD·Filed 2008·Granted Oct 25, 2011·5 cites·11 claims
- 1671US7711872B2Storage apparatus, process controller, and storage systemHITACHI LTD·Filed 2008·Granted May 4, 2010·5 cites·14 claims
- 1770US7912996B2Storage systemHITACHI LTD·Filed 2008·Granted Mar 22, 2011·3 cites·16 claims
- 1870US7636818B2Storage virtualization system and methodHITACHI LTD·Filed 2006·Granted Dec 22, 2009·5 cites·18 claims
- 1968US8595453B2Information system and data transfer method of information systemIWAMURA TAKASHIGE·Filed 2007·Granted Nov 26, 2013·3 cites·23 claims
- 2065US7594086B2Storage system for copying data and storing in a plurality of storage devicesHITACHI LTD·Filed 2005·Granted Sep 22, 2009·3 cites·22 claims
- 2164US7987329B2Storage system and method of controlling the sameHITACHI LTD·Filed 2008·Granted Jul 26, 2011·2 cites·10 claims
- 2258US8918551B2Storage systemHITACHI LTD·Filed 2013·Granted Dec 23, 2014·0 cites·12 claims
- 2356US8621119B2Storage systemHITACHI LTD·Filed 2013·Granted Dec 31, 2013·0 cites·8 claims
- 2456US2014237179A1Information system and data transfer method of information systemHITACHI LTD·Filed 2014·Application pending·0 cites
- 2554US7769968B2Storage control systemHITACHI LTD·Filed 2009·Granted Aug 3, 2010·0 cites·11 claims
- 2654US7136975B2Storage system, storage control device, and data relay method using storage control deviceHITACHI LTD·Filed 2004·Granted Nov 14, 2006·4 cites·12 claims
- 2750US7447858B2Storage system which controls access to logical devices by permitting attribute modes for the logical devices to be setHITACHI LTD·Filed 2006·Granted Nov 4, 2008·0 cites·10 claims
- 2849US7644202B2Disk array device and method for controlling disk array deviceHITACHI LTD·Filed 2006·Granted Jan 5, 2010·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →