Inventor · disambiguated record
Morihiro Iwata
Also filed as: IWATA MORIHIRO
18 granted patents·6 pending applications·366 citations·filing 1997–2007
95Inventor score
Top patents by PatentIndex Score
24 records- 0188US7421460B2Method for determining execution of backup on a databaseHITACHI LTD·Filed 2003·Granted Sep 2, 2008·94 cites·10 claims
- 0288US6564205B2Querying parallel database system that execute stored procedures using abstract data type attributes, retrieving location information of data, sub-data between first and second serverHITACHI LTD·Filed 2001·Granted May 13, 2003·49 cites·21 claims
- 0387US7554910B2Method and an apparatus for managing access pathHITACHI LTD·Filed 2005·Granted Jun 30, 2009·18 cites·14 claims
- 0478US6374238B1Routine executing method in database systemHITACHI LTD·Filed 2000·Granted Apr 16, 2002·20 cites·12 claims
- 0577US5983213ADatabase processing method and apparatus using handleHITACHI LTD·Filed 1997·Granted Nov 9, 1999·36 cites·24 claims
- 0677US5940289AParallel database system retrieval method of a relational database management system using initial data retrieval query and subsequent sub-data utilization query processing for minimizing query timeHITACHI LTD·Filed 1997·Granted Aug 17, 1999·53 cites·34 claims
- 0768US7051025B2Method and system for displaying multidimensional aggregate patterns in a database systemHITACHI LTD·Filed 2004·Granted May 23, 2006·17 cites·12 claims
- 0861US6728710B2Database processing method, apparatus for implementing same, and medium containing processing program thereforHITACHI LTD·Filed 2002·Granted Apr 27, 2004·5 cites·6 claims
- 0959US6938043B2Database processing method, apparatus for implementing same, and medium containing processing program thereforHITACHI LTD·Filed 2003·Granted Aug 30, 2005·4 cites·12 claims
- 1058US7225179B2Querying database system to execute stored procedures using abstract data type attributes, retrieving location information of data, sub-data between first and second serversHITACHI LTD·Filed 2005·Granted May 29, 2007·3 cites·15 claims
- 1157US6959302B2Querying database system to execute stored procedures using abstract data type attributes, retrieving location information of data, sub-data between first and second serversHITACHI LTD·Filed 2003·Granted Oct 25, 2005·3 cites·4 claims
- 1256US6327585B1Database processing method and apparatus using handleHITACHI LTD·Filed 1999·Granted Dec 4, 2001·12 cites·16 claims
- 1355US6505199B1Database processing method, apparatus for implementing same, and medium containing processing program thereforHITACHI LTD·Filed 1999·Granted Jan 7, 2003·19 cites·14 claims
- 1452US2007226179A1Querying database system to execute stored procedures using abstract data type attributes, retrieving location information of data, sub-data between first and second serversIWATA MORIHIRO·Filed 2007·Application pending·0 cites
- 1550US6405193B2Database processing method and apparatus using handleHITACHI LTD·Filed 2001·Granted Jun 11, 2002·5 cites·15 claims
- 1648US6076085ARoutine executing method in database systemHITACHI LTD·Filed 1998·Granted Jun 13, 2000·16 cites·44 claims
- 1745US2002116376A1Routine executing method in database systemHITACHI LTD·Filed 2002·Application pending·0 cites
- 1842US6480833B2Method of resolving overloaded routines, system for implementing the same and medium for storing processing program thereforHITACHI LTD·Filed 1999·Granted Nov 12, 2002·9 cites·15 claims
- 1940US6424964B1Database processing method and apparatus using handleHITACHI LTD·Filed 2001·Granted Jul 23, 2002·2 cites·15 claims
- 2038US2004103079A1Method for operations management of databaseHITACHI LTD·Filed 2003·Application pending·0 cites
- 2138US2004083197A1Database management method and systemHITACHI LTD·Filed 2003·Application pending·0 cites
- 2237US6711566B2Database processing method and apparatus using handleHITACHI LTD·Filed 2002·Granted Mar 23, 2004·1 cites·12 claims
- 2337US2005262078A1Database processing method, apparatus for implementing same, and medium containing processing program thereforNAKANO YUKIO·Filed 2005·Application pending·0 cites
- 2434US2004139078A1Database processing method and apparatus using handleHITACHI LTD·Filed 2003·Application pending·0 cites
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