Inventor · disambiguated record
Tohru Sumiyoshi
Also filed as: SUMIYOSHI TOHRU
10 granted patents·4 pending applications·134 citations·filing 2002–2008
87Inventor score
Top patents by PatentIndex Score
14 records- 0195US7546478B2Apparatus and method to provide power to a plurality of data storage devices disposed in a data storage systemIBM·Filed 2006·Granted Jun 9, 2009·57 cites·6 claims
- 0285US7133967B2Storage system, controller, control method and program product thereforIBM·Filed 2004·Granted Nov 7, 2006·49 cites·9 claims
- 0379US7689869B2Unit, method and program for detecting imprecise dataIBM·Filed 2005·Granted Mar 30, 2010·11 cites·17 claims
- 0476US7565488B2Apparatus, system, and method for integrated blade raid controller and storageIBM·Filed 2006·Granted Jul 21, 2009·8 cites·20 claims
- 0569US7782126B2Detection and accommodation of hot-plug conditionsIBM·Filed 2008·Granted Aug 24, 2010·4 cites·17 claims
- 0657US7787482B2Independent drive enclosure blades in a blade server system with low cost high speed switch modulesIBM·Filed 2006·Granted Aug 31, 2010·1 cites·6 claims
- 0749US7130939B2Controlling and managing plurality of disk drives in disk enclosure having serial port wherein serial to parallel converters are connected to individual disk drivesIBM·Filed 2002·Granted Oct 31, 2006·4 cites·14 claims
- 0848US2008040564A1Sychronized Light Path Scheme Across Mutiple SAS Storage EnclosuresIBM·Filed 2006·Application pending·0 cites
- 0945US2007098281A1Damping rotational vibration in a multi-drive trayIBM·Filed 2005·Application pending·0 cites
- 1044US7675744B2Air distribution system compatible with disparate data storage systemsIBM·Filed 2005·Granted Mar 9, 2010·0 cites·21 claims
- 1144US2008028238A1Selective power-on of hard disk drives within and across multiple drive enclosures and power supply domainsIBM·Filed 2006·Application pending·0 cites
- 1243US7181640B2Method for controlling an external storage system having multiple external storage devicesIBM·Filed 2003·Granted Feb 20, 2007·0 cites·4 claims
- 1343US6845411B2External storage device, control device, external storage system, control method, program, and recording mediumIBM·Filed 2003·Granted Jan 18, 2005·0 cites·20 claims
- 1438US2008084680A1Shared docking bay accommodating either a multidrive tray or a battery backup unitISLAM SHAH MOHAMMAD REZAUL·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →