Inventor
HISAMATSU YASUAKI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “HISAMATSU YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
13 patentsUS7646412B2Jan 12, 2010
DC level control method, clamp circuit, and imaging apparatus
SONY CORP18 citations92
US9042508B2May 26, 2015
Counter, counting method, ad converter, solid-state imaging device, and electronic device
SONY CORP8 citations84
US8035717B2Oct 11, 2011
Solid-state image pickup device and camera system
SONY CORP12 citations84
US7477302B2Jan 13, 2009
Solid-state image pickup apparatus and image pickup method
SONY CORP8 citations84
US7397507B2Jul 8, 2008
Method and apparatus for processing a pixel signal
SONY CORP5 citations74
US9363452B2Jun 7, 2016
A/D converter, A/D conversion method, solid-state imaging element and camera system
SONY CORP4 citations72
US9357147B2May 31, 2016
Column A/D converter, column A/D conversion method, solid imaging device, and camera system
SONY CORP5 citations69
US7920188B2Apr 5, 2011
Method and apparatus for processing a pixel signal
SONY CORP4 citations63
US7358995B2Apr 15, 2008
Captured-image-signal processing method and apparatus and imaging apparatus
SONY CORP3 citations63
US7295234B2Nov 13, 2007
DC level control method, clamp circuit, and imaging apparatus
SONY CORP2 citations63
US9871986B2Jan 16, 2018
Counter, counting method, ad converter, solid-state imaging device, and electronic device
SONY CORP1 citations52
US8981983B2Mar 17, 2015
A/D conversion circuit, solid-state image sensor, and camera system
SONY CORP0 citations52
US9930283B2Mar 27, 2018
Solid state image sensor and electronic apparatus
SONY CORP1 citations48