Inventor · disambiguated record
Sawao Iwatani
Also filed as: IWATANI SAWAO
19 granted patents·5 pending applications·650 citations·filing 1994–2014
95Inventor score
Top patents by PatentIndex Score
24 records- 0189US7103653B2Storage area network management system, method, and computer-readable mediumFUJITSU LTD·Filed 2001·Granted Sep 5, 2006·75 cites·24 claims
- 0284US7971089B2Switching connection of a boot disk to a substitute server and moving the failed server to a server domain poolFUJITSU LTD·Filed 2007·Granted Jun 28, 2011·17 cites·15 claims
- 0381US5835940Adisk apparatus with multiple raid operating modesFUJITSU LTD·Filed 1996·Granted Nov 10, 1998·93 cites·22 claims
- 0481US5734859ADisk cache apparatus having selectable performance modesFUJITSU LTD·Filed 1994·Granted Mar 31, 1998·82 cites·15 claims
- 0578US6023780ADisc array apparatus checking and restructuring data read from attached disc drivesFUJITSU LTD·Filed 1997·Granted Feb 8, 2000·87 cites·20 claims
- 0677US7409472B2Device controller and input/output systemFUJITSU LTD·Filed 2004·Granted Aug 5, 2008·23 cites·5 claims
- 0777US6725295B2Multi-path computer systemFUJITSU LTD·Filed 2001·Granted Apr 20, 2004·26 cites·16 claims
- 0876US6079029ADevice array system providing redundancy of disks from active system disks during a disk failureFUJITSU LTD·Filed 1997·Granted Jun 20, 2000·87 cites·56 claims
- 0971US6408400B2Disk array deviceFUJITSU LTD·Filed 1998·Granted Jun 18, 2002·71 cites·3 claims
- 1068US7328298B2Apparatus and method for controlling I/O between different interface standards and method of identifying the apparatusFUJITSU LTD·Filed 2002·Granted Feb 5, 2008·15 cites·10 claims
- 1165US5954822ADisk array apparatus that only calculates new parity after a predetermined number of write requestsFUJITSU LTD·Filed 1998·Granted Sep 21, 1999·45 cites·17 claims
- 1264US7752295B2Apparatus for aiding construction of storage area network system and method thereforFUJITSU LTD·Filed 2004·Granted Jul 6, 2010·13 cites·5 claims
- 1364US6792482B2Device controller and input/output systemFUJITSU LTD·Filed 2001·Granted Sep 14, 2004·10 cites·8 claims
- 1460US7203770B2Apparatus and method of supporting configuration of storage systemFUJITSU LTD·Filed 2004·Granted Apr 10, 2007·6 cites·20 claims
- 1556US2003236758A1Storage service method and storage service programFUJITSU LTD·Filed 2003·Application pending·0 cites
- 1646US9274593B2Change the destination physical machine information such that the destination candidate of the certain virtual machine includes at least a physical machine belonging to the second physical machine groupFUJITSU LTD·Filed 2014·Granted Mar 1, 2016·0 cites·7 claims
- 1744US8788636B2Boot controlling method of managed computerTAMURA NAOHIRO·Filed 2009·Granted Jul 22, 2014·0 cites·9 claims
- 1844US2013124913A1Management device and management methodFUJITSU LTD·Filed 2013·Application pending·0 cites
- 1941US10142211B2Storage management device and control methodFUJITSU LTD·Filed 2014·Granted Nov 27, 2018·0 cites·15 claims
- 2041US8380823B2Storage medium storing relation management control program, device, and systemFUJITSU LTD·Filed 2005·Granted Feb 19, 2013·0 cites·12 claims
- 2140US9590864B2Network management apparatus and network management methodFUJITSU LTD·Filed 2013·Granted Mar 7, 2017·0 cites·8 claims
- 2240US2003236790A1Storage service method and storage service programFUJITSU LTD·Filed 2003·Application pending·0 cites
- 2340US2007233952A1System environment setting support program, system environment setting support method, and system environment setting support apparatusFUJITSU LTD·Filed 2007·Application pending·0 cites
- 2437US2004073648A1Network calculator system and management deviceFUJITSU LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →