Inventor · disambiguated record
Nobutake Sugiura
Also filed as: SUGIURA NOBUTAKE
9 granted patents·241 citations·filing 1994–1997
90Inventor score
Technology areasG11C
Files withTOSHIBA KK9
Top patents by PatentIndex Score
9 records- 0190US5457650AApparatus and method for reading multi-level data stored in a semiconductor memoryTOSHIBA KK·Filed 1994·Granted Oct 10, 1995·73 cites·23 claims
- 0280US5506813ASemiconductor apparatus and method of manufacturing the sameTOSHIBA KK·Filed 1994·Granted Apr 9, 1996·47 cites·10 claims
- 0380US5420822ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1994·Granted May 30, 1995·34 cites·51 claims
- 0473US5732022ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1997·Granted Mar 24, 1998·25 cites·15 claims
- 0562US5548559ASemiconductor integrated circuitTOSHIBA KK·Filed 1995·Granted Aug 20, 1996·22 cites·6 claims
- 0659US5625591ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Apr 29, 1997·14 cites·13 claims
- 0759US5576994ANon-volatile semiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Nov 19, 1996·14 cites·33 claims
- 0850US5852575AApparatus and method for reading multi-level data stored in a semiconductor memoryTOSHIBA KK·Filed 1997·Granted Dec 22, 1998·11 cites·27 claims
- 0929US5579279ASemiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 1995·Granted Nov 26, 1996·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →