Inventor · disambiguated record

Masutoshi Aoyama

Also filed as: AOYAMA MASUTOSHI

2 granted patents·75 citations·filing 1984–1992

67Inventor score

Technology areasB01D B29C

Files withKANSEI KK1 NISSAN MOTOR1

Top patents by PatentIndex Score

2 records

0180US4574338ALight assembly with flexed thermoplastic fresnel lensNISSAN MOTOR·Filed 1984·Granted Mar 4, 1986·41 cites·18 claims
0264US5221292AAir cleaning system for vehicle passenger compartmentKANSEI KK·Filed 1992·Granted Jun 22, 1993·34 cites·9 claims

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