Inventor · disambiguated record

Yoshiro Ishizawa

Also filed as: ISHIZAWA YOSHIRO

2 granted patents·47 citations·filing 1989–1997

61Inventor score

Technology areasH03M H04L

Files withNEC CORP2

Top patents by PatentIndex Score

2 records

0151US5905405AQuadrature demodulation circuit with carrier control loopNEC CORP·Filed 1997·Granted May 18, 1999·42 cites·5 claims
0231US4926175AAnalog-digital converting circuit having high resolution and low power consumptionNEC CORP·Filed 1989·Granted May 15, 1990·5 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →