Inventor · disambiguated record
Yoshizumi Haraguchi
Also filed as: HARAGUCHI YOSHIZUMI
4 granted patents·1 pending application·30 citations·filing 2001–2010
73Inventor score
Top patents by PatentIndex Score
5 records- 0173US6862041B2Circuit for processing charge detecting signal having FETS with commonly connected gatesNEC ELECTRONICS CORP·Filed 2001·Granted Mar 1, 2005·17 cites·6 claims
- 0268US7403037B2Signal amplifierNEC ELECTRONICS CORP·Filed 2005·Granted Jul 22, 2008·8 cites·10 claims
- 0366US7719037B2Image sensor having reset transistorNEC ELECTRONICS CORP·Filed 2007·Granted May 18, 2010·4 cites·13 claims
- 0443US7986170B2Sample-and-hold circuit and CCD image sensorRENESAS ELECTRONICS CORP·Filed 2009·Granted Jul 26, 2011·1 cites·17 claims
- 0535US2010265376A1Semiconductor image deviceNEC ELECTRONICS CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →