Inventor · disambiguated record
Keizaburo Sasaki
Also filed as: SASAKI KEIZABURO
5 granted patents·2 pending applications·128 citations·filing 1999–2006
80Inventor score
Top patents by PatentIndex Score
7 records- 0166US6898640B1Communication system for mobile devicesNTT DOCOMO INC·Filed 1999·Granted May 24, 2005·80 cites·7 claims
- 0258US6708200B1Communication system and communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 16, 2004·39 cites·5 claims
- 0355US7260107B1PPP data conversion apparatus and methodNTT DOCOMO INC·Filed 2000·Granted Aug 21, 2007·4 cites·11 claims
- 0454US6799300B1Document processorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 28, 2004·5 cites·5 claims
- 0546US7680122B2Communication method for data communication based on point-to-point protocolNTT DOCOMO INC·Filed 2006·Granted Mar 16, 2010·0 cites·2 claims
- 0645US2004153522A1System for delivering message and processing the message on server based on instruction from the client after the message delivering completedMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 0744US2004216037A1Document processorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
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