Inventor · disambiguated record
Koji Sakui
Also filed as: SAKUI KOJI
244 granted patents·54 pending applications·5,382 citations·filing 1984–2024
99Inventor score
Files withUNISANTIS ELECT SINGAPORE PTE113TOSHIBA KK83MICRON TECHNOLOGY INC75SAKUI KOJI9HONDA MOTOR CO LTD7
Top patents by PatentIndex Score
298 records- 0199US12100443B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Sep 24, 2024·6 cites·10 claims
- 0299US11990204B2Memory device using semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted May 21, 2024·11 cites·6 claims
- 0399US9679650B13D NAND memory Z-decoderMICRON TECHNOLOGY INC·Filed 2016·Granted Jun 13, 2017·51 cites·25 claims
- 0498US11968822B2Memory device using semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Apr 23, 2024·4 cites·9 claims
- 0598US11937418B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Mar 19, 2024·3 cites·9 claims
- 0698US11925013B2Memory device using pillar-shaped semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Mar 5, 2024·4 cites·7 claims
- 0798US11917807B2Memory device using semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Feb 27, 2024·8 cites·6 claims
- 0898US11776620B2Memory device including semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2021·Granted Oct 3, 2023·9 cites·24 claims
- 0998US11763877B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Sep 19, 2023·6 cites·8 claims
- 1098US6411548B1Semiconductor memory having transistors connected in seriesTOSHIBA KK·Filed 2000·Granted Jun 25, 2002·232 cites·31 claims
- 1198US6307807B1Nonvolatile semiconductor memoryTOSHIBA KK·Filed 1999·Granted Oct 23, 2001·153 cites·30 claims
- 1298US6107658ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1999·Granted Aug 22, 2000·283 cites·21 claims
- 1398US6011287ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1998·Granted Jan 4, 2000·231 cites·20 claims
- 1497US12131773B2Memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Oct 29, 2024·7 cites·15 claims
- 1597US12125520B2Semiconductor memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2023·Granted Oct 22, 2024·2 cites·12 claims
- 1697US11823727B2Semiconductor element memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Nov 21, 2023·6 cites·11 claims
- 1797US9064577B2Apparatuses and methods to control body potential in memory operationsMICRON TECHNOLOGY INC·Filed 2012·Granted Jun 23, 2015·22 cites·19 claims
- 1897US7498630B2Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2006·Granted Mar 3, 2009·52 cites·20 claims
- 1997US6845042B2Nonvolatile semiconductor memory, fabrication method for the same, semiconductor integrated circuits and systemsTOSHIBA KK·Filed 2003·Granted Jan 18, 2005·149 cites·71 claims
- 2097US6295227B1Non-volatile semiconductor memory deviceTOSHIBA KK·Filed 1999·Granted Sep 25, 2001·194 cites·25 claims
- 2197US6239495B1Multichip semiconductor device and memory cardTOSHIBA KK·Filed 1999·Granted May 29, 2001·209 cites·16 claims
- 2297US6046940ANonvolatile semiconductor memory deviceTOSHIBA KK·Filed 1999·Granted Apr 4, 2000·169 cites·7 claims
- 2396US12249366B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2023·Granted Mar 11, 2025·1 cites·13 claims
- 2496US12205629B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Jan 21, 2025·3 cites·9 claims
- 2596US12159923B2Memory device using semiconductor elementsUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Dec 3, 2024·3 cites·5 claims
- 2696US11776609B2Memory-element-including semiconductor deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Oct 3, 2023·3 cites·7 claims
- 2796US11682443B2Semiconductor element memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Jun 20, 2023·5 cites·14 claims
- 2896US10074431B23D NAND memory Z-decoderMICRON TECHNOLOGY INC·Filed 2017·Granted Sep 11, 2018·15 cites·20 claims
- 2996US10074430B2Multi-deck memory device with access line and data line segregation between decks and method of operation thereofMICRON TECHNOLOGY INC·Filed 2016·Granted Sep 11, 2018·19 cites·10 claims
- 3096US9536618B2Apparatuses and methods to control body potential in memory operationsMICRON TECHNOLOGY INC·Filed 2015·Granted Jan 3, 2017·22 cites·20 claims
- 3196US9318200B2Methods and apparatuses including a string of memory cells having a first select transistor coupled to a second select transistorMICRON TECHNOLOGY INC·Filed 2014·Granted Apr 19, 2016·18 cites·20 claims
- 3296US6370081B1Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2001·Granted Apr 9, 2002·84 cites·15 claims
- 3396US6049494ASemiconductor memory deviceTOSHIBA KK·Filed 1998·Granted Apr 11, 2000·156 cites·26 claims
- 3495US12106796B2Method for manufacturing semiconductor element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Oct 1, 2024·1 cites·14 claims
- 3595US12108589B2Memory device through use of semiconductor deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Oct 1, 2024·4 cites·5 claims
- 3695US12096611B2Semiconductor element memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Sep 17, 2024·4 cites·9 claims
- 3795US12016172B2SGT memory device with improved write errorsUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Jun 18, 2024·4 cites·9 claims
- 3895US11996136B2Semiconductor-element-including memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2023·Granted May 28, 2024·3 cites·6 claims
- 3995US11823726B2Semiconductor element memory deviceUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Nov 21, 2023·4 cites·9 claims
- 4095US6097666ANonvolatile semiconductor memory device whose addresses are selected in a multiple accessTOSHIBA KK·Filed 1998·Granted Aug 1, 2000·133 cites·22 claims
- 4195US4943944ASemiconductor memory using dynamic ram cellsTOSHIBA KK·Filed 1988·Granted Jul 24, 1990·91 cites·21 claims
- 4294US12144164B2Method for manufacturing memory device using semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Nov 12, 2024·2 cites·10 claims
- 4394US9147493B2Shielded vertically stacked data line architecture for memoryMICRON TECHNOLOGY INC·Filed 2013·Granted Sep 29, 2015·15 cites·41 claims
- 4494US7388783B2Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2006·Granted Jun 17, 2008·29 cites·14 claims
- 4594US6717251B2Stacked type semiconductor deviceTOSHIBA KK·Filed 2001·Granted Apr 6, 2004·103 cites·26 claims
- 4694US6624506B2Multichip semiconductor device and memory cardTOSHIBA KK·Filed 2001·Granted Sep 23, 2003·90 cites·25 claims
- 4794US6512703B2Nonvolatile semiconductor memoryTOKYO SHIBAURA ELECTRIC CO·Filed 2001·Granted Jan 28, 2003·51 cites·1 claims
- 4894US5680347ANonvolatile semiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Oct 21, 1997·94 cites·46 claims
- 4993US12277962B2Memory device using semiconductor elementUNISANTIS ELECT SINGAPORE PTE·Filed 2022·Granted Apr 15, 2025·3 cites·12 claims
- 5093US10319729B2Methods and apparatuses with vertical strings of memory cells and support circuitryMICRON TECHNOLOGY INC·Filed 2016·Granted Jun 11, 2019·10 cites·15 claims
Showing the top 50 of 298 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Koji Sakui files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →