Inventor · disambiguated record

Masaaki Yoshii

Also filed as: YOSHII MASAAKI

2 granted patents·340 citations·filing 1988–1989

67Inventor score

Technology areasG01C H01J

Files withSONY CORP1 SUMITOMO ELECTRIC INDUSTRIES1

Top patents by PatentIndex Score

2 records

0192US5031104AAdaptive in-vehicle route guidance systemSUMITOMO ELECTRIC INDUSTRIES·Filed 1989·Granted Jul 9, 1991·336 cites·7 claims
0230US4933596ADeflection yoke with compensation for misconvergence by the horizontal center rasterSONY CORP·Filed 1988·Granted Jun 12, 1990·4 cites·5 claims

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