Inventor · disambiguated record
Hisashi Abo
Also filed as: ABO HISASHI
5 granted patents·1 pending application·119 citations·filing 1997–2003
82Inventor score
Top patents by PatentIndex Score
6 records- 0189US7633147B2Semiconductor unit having two device terminals for every one input/output signalELPIDA MEMORY INC·Filed 2003·Granted Dec 15, 2009·60 cites·10 claims
- 0279US6882241B2Method, memory system and memory module board for avoiding local incoordination of impedance around memory chips on the memory systemELPIDA MEMORY INC·Filed 2002·Granted Apr 19, 2005·25 cites·16 claims
- 0359US6055209ASynchronous semiconductor memory device exhibiting an operation synchronous with an externally inputted clock signalNEC CORP·Filed 1998·Granted Apr 25, 2000·21 cites·10 claims
- 0444US5822254ASynchronous semiconductor memory deviceNEC CORP·Filed 1997·Granted Oct 13, 1998·10 cites·18 claims
- 0530US5872741ASemiconductor memory device having voltage convertersNEC CORP·Filed 1997·Granted Feb 16, 1999·3 cites·3 claims
- 0629US2003146434A1Semiconductor memory deviceELPIDA MEMORY INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →