Inventor · disambiguated record
Naoki Ookuma
Also filed as: OOKUMA NAOKI
9 granted patents·3 pending applications·28 citations·filing 2006–2019
83Inventor score
Files withSANDISK TECHNOLOGIES LLC7RENESAS ELECTRONICS CORP2TAKAHASHI HIROYUKI2HITACHI PLANT TECHNOLOGIES LTD1
Top patents by PatentIndex Score
12 records- 0193US10854619B2Three-dimensional memory device containing bit line switchesSANDISK TECHNOLOGIES LLC·Filed 2018·Granted Dec 1, 2020·9 cites·20 claims
- 0293US10734080B2Three-dimensional memory device containing bit line switchesSANDISK TECHNOLOGIES LLC·Filed 2018·Granted Aug 4, 2020·9 cites·26 claims
- 0380US9852078B2Data mapping for non-volatile storageSANDISK TECHNOLOGIES LLC·Filed 2015·Granted Dec 26, 2017·4 cites·20 claims
- 0473US8526229B2Semiconductor memory deviceTAKAHASHI HIROYUKI·Filed 2012·Granted Sep 3, 2013·4 cites·18 claims
- 0568US11081192B2Memory plane structure for ultra-low read latency applications in non-volatile memoriesSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Aug 3, 2021·2 cites·20 claims
- 0647US2010038311A1Entrapping immobilization pellets, wastewater treatment system using the entrapping immobilization pellets and wastewater treatment methodHITACHI PLANT TECHNOLOGIES LTD·Filed 2006·Application pending·0 cites
- 0746US11177277B2Word line architecture for three dimensional NAND flash memorySANDISK TECHNOLOGIES LLC·Filed 2019·Granted Nov 16, 2021·0 cites·19 claims
- 0846US10984874B1Differential dbus scheme for low-latency random read for NAND memoriesSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Apr 20, 2021·0 cites·18 claims
- 0943US10885984B1Area effective erase voltage isolation in NAND memorySANDISK TECHNOLOGIES LLC·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 1040US8284598B2Semiconductor memory deviceTAKAHASHI HIROYUKI·Filed 2010·Granted Oct 9, 2012·0 cites·8 claims
- 1134US2011175593A1Bandgap voltage reference circuit and integrated circuit incorporating the sameRENESAS ELECTRONICS CORP·Filed 2011·Application pending·0 cites
- 1232US2011215855A1Voltage generating circuitRENESAS ELECTRONICS CORP·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →