Inventor · disambiguated record
Masako Yamaguchi
Also filed as: YAMAGUCHI MASAKO
3 granted patents·42 citations·filing 1998–2004
71Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3
Top patents by PatentIndex Score
3 records- 0170US7400143B2Magnetic bias film and magnetic sensor using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 15, 2008·17 cites·20 claims
- 0261US6550116B2Method for manufacturing a bimorph piezoelectric device for acceleration sensorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 22, 2003·11 cites·18 claims
- 0348US6246155B1Bimorph piezoelectric device for acceleration sensor and method of its manufactureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 12, 2001·14 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →