Inventor · disambiguated record
Shoichi Tosaka
Also filed as: TOSAKA SHOICHI
5 granted patents·46 citations·filing 1987–2005
79Inventor score
Top patents by PatentIndex Score
5 records- 0186US7358843B2Noise rejection device and cellular phone including the noise rejection deviceTAIYO YUDEN KK·Filed 2005·Granted Apr 15, 2008·17 cites·11 claims
- 0265US5098611AElectrical resistors, electrical resistor paste and method for making the sameTAIYO YUDEN KK·Filed 1989·Granted Mar 24, 1992·16 cites·18 claims
- 0356US7170379B2Noise rejection device and cellular phone including the noise rejection deviceCHUKI SEIKI CO LTD·Filed 2005·Granted Jan 30, 2007·3 cites·11 claims
- 0438US4970027AElectrical resistors, electrical resistor paste and method for making the sameTAIYO YUDEN KK·Filed 1987·Granted Nov 13, 1990·6 cites·15 claims
- 0533US4783431AInsulative ceramic compositionTAIYO YUDEN KK·Filed 1987·Granted Nov 8, 1988·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →