Inventor · disambiguated record
Nobuhiko Ishizuka
Also filed as: ISHIZUKA NOBUHIKO
4 granted patents·2 pending applications·153 citations·filing 1996–2009
80Inventor score
Top patents by PatentIndex Score
6 records- 0186US5875128ASemiconductor memoryNEC CORP·Filed 1997·Granted Feb 23, 1999·84 cites·7 claims
- 0278US5696465ASemiconductor circuit having constant power supply circuit designed to decrease power consumptionNEC CORP·Filed 1996·Granted Dec 9, 1997·38 cites·13 claims
- 0371US6473327B1Semiconductor memory having a pair of bank select drivers driving each bank select lineNEC CORP·Filed 2000·Granted Oct 29, 2002·23 cites·14 claims
- 0448US2010006333A1Wiring substrate and method of manufacturing the sameNEC ELECTRONICS CORP·Filed 2009·Application pending·0 cites
- 0539US5801586ACircuit for supplying a reference level to a differential sense amplifier in a semiconductor memoryNEC CORP·Filed 1996·Granted Sep 1, 1998·8 cites·4 claims
- 0635US2008033018A1Therapeutic Agents For Overactive BladderCHUGAI PHARMACEUTICAL CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →