Inventor
YOSHINAKA TADAAKI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINAKA TADAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
25 patentsUS6378107B1Apr 23, 2002
Digital signal reproducing apparatus
SONY CORP20 citations92
US5841794ANov 24, 1998
Error correction processing method and apparatus for digital data
SONY CORP31 citations92
US4438456AMar 20, 1984
Time base corrector
SONY CORP27 citations92
US6532337B1Mar 11, 2003
Digital-signal playback apparatus
SONY CORP18 citations84
US6373413B1Apr 16, 2002
Data decoding apparatus and data decoding method
SONY CORP16 citations84
US4733311AMar 22, 1988
Automatic phase control circuit used for time base corrector
SONY CORP23 citations82
US4145705AMar 20, 1979
Time base correction of color video signal from playback apparatus
SONY CORP20 citations82
US5384787AJan 24, 1995
Picture data recording apparatus and picture data reproducing apparatus
SONY CORP11 citations74
US5093732AMar 3, 1992
Apparatus for correcting time base fluctuations in digital signals
SONY CORP10 citations74
US4811123AMar 7, 1989
Apparatus for reproducing digital data
SONY CORP13 citations74
US4714954ADec 22, 1987
Read start pulse generator for time base corrector
SONY CORP13 citations74
US4714965ADec 22, 1987
Write clock pulse generator used for a time base corrector
SONY CORP9 citations74
US4709276ANov 24, 1987
Time base corrector
SONY CORP9 citations74
US4677497AJun 30, 1987
Apparatus for recording and reproducing a video signal with reduced color subcarrier interference
SONY CORP12 citations74
US4611250ASep 9, 1986
Apparatus for recording a video signal
SONY CORP10 citations74
US4100567AJul 11, 1978
Compensating time-based errors in a reproduced video signal
SONY CORP10 citations74
US4700239AOct 13, 1987
Differential gain and differential phase compensator circuit of a video signal
SONY CORP15 citations73
US4445092AApr 24, 1984
Periodic pulse forming circuit
SONY CORP9 citations72
US4454530AJun 12, 1984
Color framing signal generator
SONY CORP12 citations66
US6574290B1Jun 3, 2003
Digital information reproducing apparatus and reproducing method
SONY CORP4 citations63
US5465181ANov 7, 1995
Apparatus for recording and reproducing a digital/video signal having a reduced number of processing channels
SONY CORP5 citations63
US5291469AMar 1, 1994
Digital data recording and/or reproducing apparatus
SONY CORP6 citations63
US4490750ADec 25, 1984
Apparatus for reproducing a video signal
SONY CORP5 citations63
US5604603AFeb 18, 1997
System and method for recording digital audio signal and digital video signal and recording medium for same
SONY CORP4 citations57
US7292518B2Nov 6, 2007
Apparatus for recording information and apparatus for recording and reproducing information
SONY CORP0 citations41