Inventor
NAGAMINE TAKATOMO
JP7 patents
Patents
7 patentsUS5196936AMar 23, 1993
Ghost cancelling receiver using ghost cancel reference signal
SONY CORP14 citations73
US5138453AAug 11, 1992
Ghost cancelling circuit having filter controlled by variable limiter
SONY CORP8 citations73
US6433829B1Aug 13, 2002
Signal processing apparatus for setting up vertical blanking signal of television set
SONY CORP3 citations61
US7355653B2Apr 8, 2008
Video signal processing circuit and video signal processing method
SONY CORP6 citations60
US7502077B2Mar 10, 2009
Device and method for processing video signals to improve the black contrast
SONY CORP2 citations59
US6597403B1Jul 22, 2003
System for generating horizontal synchronizing signal compatible with multi-scan
SONY CORP1 citations51
US6195134B1Feb 27, 2001
Horizontal electron-beam deflector, automatic frequency controller, and video signal receiver
SONY CORP0 citations40