Inventor
YOSHIKAWA KAZUSHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA KAZUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
13 patentsUS6987539B2Jan 17, 2006
Image signal conversion apparatus, method and display for image signal conversion based on selected pixel data
SONY CORP17 citations92
US6246649B1Jun 12, 2001
Optical disc reproducing apparatus and method
SONY CORP20 citations92
US7672526B2Mar 2, 2010
Signal processing device, signal processing method, program, and recording medium
SONY CORP8 citations83
US7836476B2Nov 16, 2010
Contents reproducing method and device for reproducing contents on recording medium
SONY CORP7 citations73
US7672536B2Mar 2, 2010
Signal processing device, signal processing method, program, and recording medium
SONY CORP6 citations73
US7800624B2Sep 21, 2010
Memory device signal processing apparatus image signal processing apparatus and methods of the same
SONY CORP6 citations63
US7634111B2Dec 15, 2009
Storage device, signal processor, image signal processor, and their methods
SONY CORP3 citations63
US7551226B2Jun 23, 2009
Image signal conversion apparatus, method and, display for image signal conversion based on selected pixel data
SONY CORP2 citations63
US7814039B2Oct 12, 2010
Signal processing device and method which learn a prediction coefficient by least-Nth-power error minimization of student teacher data error to detect a telop within image signals which are input signals by selectively outputting input signals following decision of the processing deciding means
SONY CORP2 citations62
US7499895B2Mar 3, 2009
Signal processor
SONY CORP6 citations62
US7684635B2Mar 23, 2010
Signal processing device, and signal processing method, and program, and recording medium
SONY CORP0 citations51
US7512285B2Mar 31, 2009
Signal processing device and signal processing method, and program and recording medium
SONY CORP0 citations51
US6345019B1Feb 5, 2002
Disk drive system with releasing apparatus
SONY CORP1 citations50