Inventor · disambiguated record
Kouji Sawamura
Also filed as: SAWAMURA KOUJI
2 granted patents·2 pending applications·27 citations·filing 1992–2005
61Inventor score
Top patents by PatentIndex Score
4 records- 0157US7903875B2Character recognition processing device, character recognition processing method, and mobile terminal devicePANASONIC CORP·Filed 2003·Granted Mar 8, 2011·13 cites·19 claims
- 0241US2007181672A1Electronic settlement system, portable telephone, noncontact ic card reader, and personal identification data samplerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 0341US2007274528A1Acoustic Processing DeviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 0434US5339357ATelephone dialing system with error indicating functionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Aug 16, 1994·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →