Inventor · disambiguated record
Shizuka Ishimura
Also filed as: ISHIMURA SHIZUKA
9 granted patents·2 pending applications·95 citations·filing 1996–2010
88Inventor score
Top patents by PatentIndex Score
11 records- 0180US7301467B2Position detection system, position detection method therefor, position detection communication device, and communication deviceSANYO ELECTRIC CO·Filed 2005·Granted Nov 27, 2007·17 cites·15 claims
- 0278US7466219B2Communication device and distance calculation systemSANYO ELECTRIC CO·Filed 2005·Granted Dec 16, 2008·14 cites·20 claims
- 0360US5757825ADigital signal processing for controlling error correction based on the state of the control bitSANYO ELECTRIC CO·Filed 1996·Granted May 26, 1998·23 cites·14 claims
- 0452US5752184ARemote control signal receiving circuit capable of processing a signal from a plurality of kinds of remote control transmitterSANYO ELECTRIC CO·Filed 1996·Granted May 12, 1998·15 cites·12 claims
- 0551US8694717B2Program update system and electronic device with program update functionISHIMURA SHIZUKA·Filed 2010·Granted Apr 8, 2014·1 cites·6 claims
- 0640US2006171532A1Encryption Processing CircuitSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0740US2007067374A1Random Number Generating CircuitSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0838US5892459AProcessing circuit for input signal from key or remote-controllerSANYO ELECTRIC CO·Filed 1996·Granted Apr 6, 1999·12 cites·10 claims
- 0936US5960328AFM radio receiver and signal processing device used thereinSANYO ELECTRIC CO·Filed 1996·Granted Sep 28, 1999·8 cites·24 claims
- 1031US5752176AFM radio receiver and signal processing device used thereinSANYO ELECTRIC CO·Filed 1996·Granted May 12, 1998·3 cites·13 claims
- 1129US5802067AFM multiplex broadcast receiving circuit for detecting presence or absence of multiplex informationSANYO ELECTRIC CO·Filed 1996·Granted Sep 1, 1998·2 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →