Inventor · disambiguated record
Naoyuki Tsuda
Also filed as: TSUDA NAOYUKI
3 granted patents·56 citations·filing 1976–2005
72Inventor score
Top patents by PatentIndex Score
3 records- 0185US4064525ANegative-resistance semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Dec 20, 1977·34 cites·5 claims
- 0278US7687015B2Method for producing laminated dielectricASAHI GLASS CO LTD·Filed 2005·Granted Mar 30, 2010·7 cites·27 claims
- 0348US5170237ASemiconductor pressure sensorMATSUSHITA ELECTRONICS CORP·Filed 1990·Granted Dec 8, 1992·15 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →