Inventor · disambiguated record
Ryotaro Sakurai
Also filed as: SAKURAI RYOTARO
16 granted patents·166 citations·filing 2003–2016
92Inventor score
Top patents by PatentIndex Score
16 records- 0197US7558107B2Non volatile memoryRENESAS TECH CORP·Filed 2007·Granted Jul 7, 2009·52 cites·4 claims
- 0295US9318196B1Non-volatile semiconductor memory deviceFLOADIA CORP·Filed 2015·Granted Apr 19, 2016·22 cites·15 claims
- 0393US6912155B2Non volatile memoryRENESAS TECH CORP·Filed 2003·Granted Jun 28, 2005·59 cites·15 claims
- 0478US10102911B2Non-volatile semiconductor storage device for reducing the number of memory cells arranged along a control to which a memory gate voltage is appliedFLOADIA CORP·Filed 2015·Granted Oct 16, 2018·3 cites·10 claims
- 0578US7457161B2Nonvolatile memory apparatusRENESAS TECH CORP·Filed 2007·Granted Nov 25, 2008·10 cites·6 claims
- 0676US10074660B2Semiconductor memory deviceFLOADIA CORP·Filed 2016·Granted Sep 11, 2018·3 cites·13 claims
- 0773US7426136B2Non volatile memoryRENESAS TECH CORP·Filed 2005·Granted Sep 16, 2008·6 cites·5 claims
- 0872US10680001B2Non-volatile semiconductor memory deviceFLOADIA CORP·Filed 2015·Granted Jun 9, 2020·2 cites·10 claims
- 0970US9842650B2Non-volatile SRAM memory cell, and non-volatile semiconductor storage deviceFLOADIA CORP·Filed 2015·Granted Dec 12, 2017·3 cites·9 claims
- 1063US10038101B2Memory cell and non-volatile semiconductor storage deviceFLOADIA CORP·Filed 2015·Granted Jul 31, 2018·1 cites·4 claims
- 1157US7808828B2Non volatile memoryRENESAS ELECTRONICS CORP·Filed 2009·Granted Oct 5, 2010·2 cites·6 claims
- 1256US7170787B2Nonvolatile memory apparatusRENESAS TECH CORP·Filed 2005·Granted Jan 30, 2007·3 cites·7 claims
- 1343US10263002B2Anti-fuse memory and semiconductor storage deviceFLOADIA CORP·Filed 2015·Granted Apr 16, 2019·0 cites·12 claims
- 1432US10074658B2Non-volatile SRAM memory cell and non-volatile semiconductor storage deviceFLOADIA CORP·Filed 2016·Granted Sep 11, 2018·0 cites·9 claims
- 1532US9830989B2Non-volatile semiconductor storage deviceFLOADIA CORP·Filed 2015·Granted Nov 28, 2017·0 cites·16 claims
- 1632US8670280B2Charge pump circuit, nonvolatile memory, data processing apparatus, and microcomputer application systemSAKURAI RYOTARO·Filed 2011·Granted Mar 11, 2014·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →