Inventor · disambiguated record
Ikuo Kawaguchi
Also filed as: KAWAGUCHI IKUO
9 granted patents·1 pending application·273 citations·filing 1978–2002
90Inventor score
Top patents by PatentIndex Score
10 records- 0187US4628509ATesting apparatus for redundant memoryHITACHI LTD·Filed 1984·Granted Dec 9, 1986·48 cites·12 claims
- 0286US4788684AMemory test apparatusHITACHI LTD·Filed 1986·Granted Nov 29, 1988·50 cites·15 claims
- 0385US5811877ASemiconductor device structureHITACHI LTD·Filed 1997·Granted Sep 22, 1998·84 cites·26 claims
- 0472US4193086AConvergence detecting device for color picture tubeHITACHI LTD·Filed 1978·Granted Mar 11, 1980·19 cites·5 claims
- 0559US4759021ATest pattern generatorHITACHI LTD·Filed 1986·Granted Jul 19, 1988·18 cites·6 claims
- 0657US5179684AMethod of changing the track and recording dataHITACHI LTD·Filed 1989·Granted Jan 12, 1993·9 cites·11 claims
- 0755US4905183APattern generator having plural pattern generating units executing instructions in parallelHITACHI LTD·Filed 1987·Granted Feb 27, 1990·27 cites·5 claims
- 0847US4528634ABit pattern generatorHITACHI LTD·Filed 1982·Granted Jul 9, 1985·14 cites·6 claims
- 0940US5325506AMethod of changing the track and recording dataHITACHI LTD·Filed 1992·Granted Jun 28, 1994·4 cites·5 claims
- 1037US2003081278A1Optical module testing method and testing systemOPNEXT JAPAN INC·Filed 2002·Application pending·0 cites
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