Inventor
SENBA KIMIMASA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “SENBA KIMIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
6 patentsUS6693863B2Feb 17, 2004
Asymmetry correcting circuit and information reproducing apparatus using the same
SONY CORP35 citations92
US6597650B2Jul 22, 2003
Nonlinearity compensation circuit and method, control circuit and method for nonlinearity compenstation circuit and recording and/or playback apparatus employing the same
SONY CORP28 citations91
US6496076B1Dec 17, 2002
PLL circuit and recorded data reproduction apparatus
SONY CORP7 citations72
US6804074B2Oct 12, 2004
PLL circuit and recording and playback apparatus using same
SONY CORP8 citations71
US8054719B2Nov 8, 2011
Comparator and optical-disc recording/reproduction apparatus
SONY CORP2 citations60
US7933173B2Apr 26, 2011
Wobble signal extraction circuit and optical disk device
SONY CORP3 citations60