Inventor · disambiguated record

Hiroshi Youda

Also filed as: YOUDA HIROSHI

4 granted patents·50 citations·filing 1981–1984

76Inventor score

Technology areasG11B

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4

Top patents by PatentIndex Score

4 records

0177US4425701AMethods of making magnetic recording headsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jan 17, 1984·21 cites·22 claims
0267US4700252AMagnetic thin film headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Oct 13, 1987·14 cites·4 claims
0364US4663683AMagnetoresistive thin film headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted May 5, 1987·12 cites·4 claims
0438US4654739AThin film magnetic head for reproducing perpendicular magnetizationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Mar 31, 1987·3 cites·6 claims

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