Inventor · disambiguated record

Katsumi Sawada

Also filed as: SAWADA KATSUMI

2 granted patents·36 citations·filing 1991–1992

62Inventor score

Technology areasG11B Y10T

Files withPIONEER ELECTRONIC CORP2

Top patents by PatentIndex Score

2 records

0161US5195078ARecording medium conveying device including a pair of circular coaxial gearsPIONEER ELECTRONIC CORP·Filed 1991·Granted Mar 16, 1993·23 cites·4 claims
0259US5245602AFront loading disk playerPIONEER ELECTRONIC CORP·Filed 1992·Granted Sep 14, 1993·13 cites·15 claims

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