Inventor · disambiguated record
Toshihiro Morikawa
Also filed as: MORIKAWA TOSHIHIRO
7 granted patents·3 pending applications·154 citations·filing 1996–2009
86Inventor score
Top patents by PatentIndex Score
10 records- 0180US6327353B1Apparatus and method for permitting temporary use of a telephone numberFUJITSU LTD·Filed 1998·Granted Dec 4, 2001·84 cites·12 claims
- 0277US8234095B2Remote maintenance system, monitoring center computer used for the same, monitoring system and method of communication for maintenanceNAGAFUCHI NAOYUKI·Filed 2009·Granted Jul 31, 2012·6 cites·14 claims
- 0375US7756679B2Remote maintenance system, monitoring center computer used for the same, monitoring system and method of communication for maintenanceHITACHI LTD·Filed 2007·Granted Jul 13, 2010·4 cites·6 claims
- 0473US7797113B2Gas turbine performance analysis method and gas turbine performance analysis systemHITACHI LTD·Filed 2008·Granted Sep 14, 2010·12 cites·3 claims
- 0559US5867565AIntelligent network having service control node and service switching node for achieving traffic data collection processingFUJITSU LTD·Filed 1996·Granted Feb 2, 1999·23 cites·13 claims
- 0656US7509236B2Remote maintenance system, monitoring center computer used for the same, monitoring system and method of communication for maintenanceHITACHI LTD·Filed 2005·Granted Mar 24, 2009·0 cites·2 claims
- 0751US5943405ACredit calling service systemFUJITSU LTD·Filed 1996·Granted Aug 24, 1999·25 cites·4 claims
- 0847US2008146191A1Accounting control method and deviceFUJITSU LTD·Filed 2007·Application pending·0 cites
- 0942US2006178756A1Terminal appliance and management method thereforGOTOH JINICHIRO·Filed 2005·Application pending·0 cites
- 1038US2007111734A1Wireless network control method and device, and mobile communication systemFUJITSU LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →