Inventor · disambiguated record
Shigeru Kumagai
Also filed as: KUMAGAI SHIGERU
6 granted patents·187 citations·filing 1987–1991
86Inventor score
Files withTOSHIBA KK6
Top patents by PatentIndex Score
6 records- 0192US4819212ANonvolatile semiconductor memory device with readout test circuitryTOSHIBA KK·Filed 1987·Granted Apr 4, 1989·84 cites·17 claims
- 0282US5055706ADelay circuit that resets after pulse-like noiseTOSHIBA KK·Filed 1989·Granted Oct 8, 1991·30 cites·1 claims
- 0370US4985646AOutput buffer circuit of semiconductor integrated circuitTOSHIBA KK·Filed 1989·Granted Jan 15, 1991·18 cites·21 claims
- 0469US5191552ASemiconductor memory device with address transition actuated dummy cellTOSHIBA KK·Filed 1991·Granted Mar 2, 1993·29 cites·6 claims
- 0562US5040148ASemiconductor memory device with address transition actuated dummy cellTOSHIBA KK·Filed 1989·Granted Aug 13, 1991·19 cites·16 claims
- 0640US4831592ANonvolatile semiconductor memory deviceTOSHIBA KK·Filed 1987·Granted May 16, 1989·7 cites·18 claims
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