Inventor
NAKAMURA SHINOBU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA SHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS5694380ADec 2, 1997
Disc player apparatus having a disc rotational speed controller
SONY CORP26 citations92
US5636192AJun 3, 1997
Disc player apparatus having a signal processing circuit which produces a reproduction clock synchronism with a reproduced signal
SONY CORP33 citations92
US5508983AApr 16, 1996
Optical disc player with shockproof controller and method of processing reproduction data
SONY CORP26 citations92
US7342986B2Mar 11, 2008
Digital PLL device
SONY CORP17 citations83
US6992958B2Jan 31, 2006
Phase-locked loop circuit for reproducing a channel clock
SONY CORP8 citations72
US6081492AJun 27, 2000
Disc player reproduction circuit with reproduction speed dependent VFO
SONY CORP7 citations70
US5486827AJan 23, 1996
EFM modulator for controlling digital sum variation of encoded data
SONY CORP6 citations63
US7730366B2Jun 1, 2010
Phase error determination method and digital phase-locked loop system
SONY CORP4 citations61
US7469367B2Dec 23, 2008
Phase error determination method and digital phase-locked loop system
SONY CORP2 citations61
US7315968B2Jan 1, 2008
Phase error determination method and digital phase-locked loop system
SONY CORP2 citations61