Inventor · disambiguated record
Naoaki Sudo
Also filed as: SUDO NAOAKI
44 granted patents·574 citations·filing 1996–2021
98Inventor score
Files withWINBOND ELECTRONICS CORP23NEC CORP13NEC ELECTRONICS CORP4SUDO NAOAKI2RENESAS ELECTRONICS CORP1
Top patents by PatentIndex Score
44 records- 0194US7936617B2Nonvolatile semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted May 3, 2011·35 cites·6 claims
- 0294US6215352B1Reference voltage generating circuit with MOS transistors having a floating gateNEC CORP·Filed 1999·Granted Apr 10, 2001·80 cites·18 claims
- 0393US6400601B1Nonvolatile semiconductor memory deviceNEC CORP·Filed 2000·Granted Jun 4, 2002·88 cites·6 claims
- 0488US10304543B2Semiconductor memory device for improving high temperature data retentionWINBOND ELECTRONICS CORP·Filed 2017·Granted May 28, 2019·7 cites·7 claims
- 0587US8452913B2Semiconductor memory device and method of processing data for erase operation of semiconductor memory deviceSUDO NAOAKI·Filed 2010·Granted May 28, 2013·13 cites·19 claims
- 0685US6198685B1Word-line driving circuit and semiconductor memory deviceNEC CORP·Filed 2000·Granted Mar 6, 2001·40 cites·12 claims
- 0784US11487343B2Semiconductor storing apparatus and flash memory operation methodWINBOND ELECTRONICS CORP·Filed 2020·Granted Nov 1, 2022·2 cites·17 claims
- 0884US6094374ANonvolatile semiconductor memory device including sense amplifier having verification circuitNEC CORP·Filed 1999·Granted Jul 25, 2000·57 cites·11 claims
- 0982US6339549B1Semiconductor storage apparatus having main bit line and sub bit lineNEC CORP·Filed 2000·Granted Jan 15, 2002·32 cites·22 claims
- 1081US5812018AVoltage booster circuitNEC CORP·Filed 1997·Granted Sep 22, 1998·48 cites·9 claims
- 1177US6141262ABoosting circuit with boosted voltage limitedNEC CORP·Filed 1999·Granted Oct 31, 2000·38 cites·37 claims
- 1276US7453117B2Non-volatile semiconductor memory deviceNEC ELECTRONICS CORP·Filed 2006·Granted Nov 18, 2008·6 cites·15 claims
- 1375US6301180B1Sense amplifier circuit and semiconductor storage deviceNEC CORP·Filed 2000·Granted Oct 9, 2001·17 cites·6 claims
- 1474US7733728B2Non-volatile semiconductor memory deviceNEC ELECTRONICS CORP·Filed 2006·Granted Jun 8, 2010·4 cites·11 claims
- 1573US5659503ANonvolatile semiconductor memory having an improved reference voltage generating circuitNEC CORP·Filed 1996·Granted Aug 19, 1997·35 cites·6 claims
- 1672US9659659B2Semiconductor memory apparatus and data scrambling method using the sameWINBOND ELECTRONICS CORP·Filed 2016·Granted May 23, 2017·3 cites·19 claims
- 1770US10896736B2Semiconductor memory device and NAND-type flash memory erase methodWINBOND ELECTRONICS CORP·Filed 2019·Granted Jan 19, 2021·2 cites·16 claims
- 1864US11482259B2Power down detection circuit and semiconductor memory deviceWINBOND ELECTRONICS CORP·Filed 2021·Granted Oct 25, 2022·0 cites·11 claims
- 1964US10643712B2Semiconductor memory device for improving high temperature data retentionWINBOND ELECTRONICS CORP·Filed 2019·Granted May 5, 2020·1 cites·8 claims
- 2063US6937515B2Semiconductor memory deviceNEC ELECTRONICS CORP·Filed 2003·Granted Aug 30, 2005·14 cites·18 claims
- 2161US6456549B1Sense amplifier circuit and semiconductor storage deviceNEC CORP·Filed 2001·Granted Sep 24, 2002·9 cites·20 claims
- 2260US10636497B2Semiconductor memory device, manufacturing method thereof and output method of data strobe signalWINBOND ELECTRONICS CORP·Filed 2018·Granted Apr 28, 2020·1 cites·11 claims
- 2360US7671399B2Semiconductor storage deviceNEC ELECTRONICS CORP·Filed 2006·Granted Mar 2, 2010·2 cites·16 claims
- 2458US11496118B2Semiconductor deviceWINBOND ELECTRONICS CORP·Filed 2021·Granted Nov 8, 2022·0 cites·13 claims
- 2557US11307636B2Semiconductor storing apparatus and flash memory operation methodWINBOND ELECTRONICS CORP·Filed 2020·Granted Apr 19, 2022·0 cites·10 claims
- 2657US8331151B2Semiconductor memory including control unit responsive to erase command to determine selection of redundant memory blockSUDO NAOAKI·Filed 2010·Granted Dec 11, 2012·2 cites·12 claims
- 2757US7880214B2Nonvolatile semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2006·Granted Feb 1, 2011·1 cites·3 claims
- 2857US6456548B2Sense amplifier circuit and semiconductor storage deviceNEC CORP·Filed 2001·Granted Sep 24, 2002·7 cites·20 claims
- 2957US5831844AHigh voltage generating circuit able to generate positive high voltage and negative high voltage at the same timeNEC CORP·Filed 1997·Granted Nov 3, 1998·24 cites·6 claims
- 3056US11417403B2Semiconductor deviceWINBOND ELECTRONICS CORP·Filed 2021·Granted Aug 16, 2022·0 cites·10 claims
- 3156US10957390B2Semiconductor deviceWINBOND ELECTRONICS CORP·Filed 2020·Granted Mar 23, 2021·0 cites·10 claims
- 3256US10910036B2Semiconductor memory deviceWINBOND ELECTRONICS CORP·Filed 2020·Granted Feb 2, 2021·0 cites·10 claims
- 3355US11990188B2Semiconductor apparatus and continuous readout methodWINBOND ELECTRONICS CORP·Filed 2021·Granted May 21, 2024·0 cites·15 claims
- 3455US9947410B2Non-volatile semiconductor memory deviceWINBOND ELECTRONICS CORP·Filed 2016·Granted Apr 17, 2018·1 cites·9 claims
- 3554US11205489B2Semiconductor apparatus and continuous read methodWINBOND ELECTRONICS CORP·Filed 2020·Granted Dec 21, 2021·0 cites·14 claims
- 3652US10923209B2Semiconductor memory deviceWINBOND ELECTRONICS CORP·Filed 2020·Granted Feb 16, 2021·0 cites·9 claims
- 3748US10418113B2Operation method for suppressing floating gate (FG) couplingWINBOND ELECTRONICS CORP·Filed 2019·Granted Sep 17, 2019·0 cites·8 claims
- 3847US11705213B2Semiconductor memory device capable of re-reading the setting information after power-on operation and operation method thereofWINBOND ELECTRONICS CORP·Filed 2021·Granted Jul 18, 2023·0 cites·12 claims
- 3947US6320455B1Boost circuitNEC CORP·Filed 2000·Granted Nov 20, 2001·5 cites·5 claims
- 4044US10825533B2Power on fuse read operation in semiconductor storage device and operation method thereofWINBOND ELECTRONICS CORP·Filed 2019·Granted Nov 3, 2020·0 cites·10 claims
- 4143US10290357B2Semiconductor memory device and operation method thereof for suppressing floating gate (FG) couplingWINBOND ELECTRONICS CORP·Filed 2016·Granted May 14, 2019·0 cites·7 claims
- 4239US10025707B2Non-volatile semiconductor memory deviceWINBOND ELECTRONICS CORP·Filed 2017·Granted Jul 17, 2018·0 cites·12 claims
- 4338US9996295B2Semiconductor memory device having buffer/sensing circuit and scrambling/descrambling method thereofWINBOND ELECTRONICS CORP·Filed 2016·Granted Jun 12, 2018·0 cites·11 claims
- 4437US9612753B2Semiconductor memory apparatus and data processing methodWINBOND ELECTRONICS CORP·Filed 2015·Granted Apr 4, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →