Inventor · disambiguated record
Taizo Hamada
Also filed as: HAMADA TAIZO
4 granted patents·89 citations·filing 1985–2003
78Inventor score
Technology areasG11B
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4
Top patents by PatentIndex Score
4 records- 0191US6469848B1Method and apparatus for manufacturing a magnetic recording medium with pre-format recording signals transferred and recorded by using a master information carrierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 22, 2002·64 cites·42 claims
- 0276US6665133B1Magnetic transfer method and magnetic transfer deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 16, 2003·11 cites·16 claims
- 0361US6994029B2Magnetic transfer method and magnetic transfer deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 7, 2006·4 cites·2 claims
- 0447US4652959AApparatus for optimizing contact between a rotating flexible magnetic sheet and a magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Mar 24, 1987·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →