Assignee
SANYO SEMICONDUCTOR CO LTD
JP·21 granted patents·4 pending applications·70 citations·filing 2007–2010
Top patents by PatentIndex Score
25 records- 0193US8374363B2Amplifier circuit of capacitor microphoneSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Feb 12, 2013·22 cites·6 claims
- 0284US7759779B2Semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Jul 20, 2010·12 cites·5 claims
- 0375US8373278B2Semiconductor device having stacked dice disposed on base substrateSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Feb 12, 2013·6 cites·10 claims
- 0473US8368181B2Mesa semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Feb 5, 2013·6 cites·11 claims
- 0569US8344457B2Insulated-gate semiconductor device with protection diodeSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Jan 1, 2013·3 cites·9 claims
- 0669US7860479B2FM receiverSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Dec 28, 2010·4 cites·5 claims
- 0766US8022475B2Semiconductor device optimized to increase withstand voltage and reduce on resistanceSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Sep 20, 2011·3 cites·9 claims
- 0863US8030977B2Clock generating circuitSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Oct 4, 2011·3 cites·10 claims
- 0959US8373197B2Circuit deviceSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Feb 12, 2013·2 cites·8 claims
- 1059US8350483B2Light-emitting element driving circuitSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Jan 8, 2013·0 cites·3 claims
- 1159US8352251B2Audio signal processing circuitSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Jan 8, 2013·0 cites·4 claims
- 1257US8032728B2Digital data reproducing apparatus and recording mediumSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Oct 4, 2011·0 cites·5 claims
- 1355US8362595B2Mesa semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Jan 29, 2013·1 cites·6 claims
- 1455US8030866B2Motor drive circuit, fan motor, electronic device, and notebook personal computerSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Oct 4, 2011·3 cites·6 claims
- 1552US8344766B2Reset circuit of high voltage circuitSANYO SEMICONDUCTOR CO LTD·Filed 2007·Granted Jan 1, 2013·2 cites·2 claims
- 1650US8030864B2Motor drive circuitSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Oct 4, 2011·2 cites·3 claims
- 1749US8044440B2Semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2009·Granted Oct 25, 2011·0 cites·8 claims
- 1849US8030976B2Triangle wave generating circuitSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Oct 4, 2011·1 cites·10 claims
- 1941US2008079110A1Semiconductor deviceSANYO SEMICONDUCTOR CO LTD·Filed 2007·Application pending·0 cites
- 2040US8373377B2Driving circuit of stepping motorSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Feb 12, 2013·0 cites·2 claims
- 2140US2008038880A1Method of manufacturing a semiconductor deviceSANYO SEMICONDUCTOR CO LTD·Filed 2007·Application pending·0 cites
- 2237US2007215938A1Semiconductor device and manufacturing method of the sameSANYO SEMICONDUCTOR CO LTD·Filed 2007·Application pending·0 cites
- 2337US2008143401A1Charge pump circuitSANYO SEMICONDUCTOR CO LTD·Filed 2007·Application pending·0 cites
- 2435US8017482B2Method of manufacturing semiconductor deviceSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Sep 13, 2011·0 cites·5 claims
- 2532US8373246B2Semiconductor device comprising stack of pn junction diode and schottky barrier diodeSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Feb 12, 2013·0 cites·3 claims
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