Inventor
KUMAZAWA NAOKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KUMAZAWA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS5218364AJun 8, 1993
D/a converter with variable biasing resistor
SONY CORP24 citations91
US6947096B2Sep 20, 2005
Video processing apparatus for converting composite video signals to digital component video signals
SONY CORP12 citations80
US7813566B2Oct 12, 2010
Data processing apparatus and data processing method
SONY CORP4 citations60
US6031476AFeb 29, 2000
Digital to analog converter with current supply for suppressing current during a synchronization signal
SONY CORP1 citations50