Inventor · disambiguated record

Yoshiyuki Katou

Also filed as: KATOU YOSHIYUKI

2 granted patents·44 citations·filing 2001–2001

63Inventor score

Technology areasG11C

Files withNEC ELECTRONICS CORP2

Top patents by PatentIndex Score

2 records

0180US6944081B2Semiconductor storage and its refreshing methodNEC ELECTRONICS CORP·Filed 2001·Granted Sep 13, 2005·31 cites·26 claims
0262US7035154B2Semiconductor memory device and its test method as well as test circuitNEC ELECTRONICS CORP·Filed 2001·Granted Apr 25, 2006·13 cites·36 claims

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