Inventor · disambiguated record
Yasuhiko Okasaka
Also filed as: OKASAKA YASUHIKO
4 granted patents·56 citations·filing 1988–1999
77Inventor score
Files withMITSUBISHI ELECTRIC CORP4
Top patents by PatentIndex Score
4 records- 0167US6230280B1Synchronous semiconductor memory device capable of generating stable internal voltageMITSUBISHI ELECTRIC CORP·Filed 1999·Granted May 8, 2001·30 cites·20 claims
- 0259US5867418ASemiconductor memory device and semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Feb 2, 1999·17 cites·16 claims
- 0337US5708610ASemiconductor memory device and semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Jan 13, 1998·5 cites·38 claims
- 0433US4931995AWriting method in DRAMMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 5, 1990·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →