Inventor · disambiguated record
Yasunari Shida
Also filed as: SHIDA YASUNARI
4 granted patents·73 citations·filing 1993–2005
77Inventor score
Top patents by PatentIndex Score
4 records- 0191US7693214B2Receiving device and analog-to-digital conversion deviceNEC ELECTRONICS CORP·Filed 2005·Granted Apr 6, 2010·49 cites·24 claims
- 0273US7590077B2Canceller device and data transmission systemNEC ELECTRONICS CORP·Filed 2005·Granted Sep 15, 2009·6 cites·18 claims
- 0343US5392347ARinging tone signal detecting circuitNEC CORP·Filed 1993·Granted Feb 21, 1995·13 cites·4 claims
- 0431US6018558ASignal disconnection detection circuit that ensures positive detection of signal disconnectionNEC CORP·Filed 1997·Granted Jan 25, 2000·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →