P

Inventor

KIYOURA KAZUHIRO

JP16 patents
⚠️ This page may combine multiple inventors who share the name “KIYOURA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIONEER ELECTRONIC CORP

14 patents
US5926445AJul 20, 1999

Waveform controlling device for a tracking error signal

PIONEER ELECTRONIC CORP27 citations92
US5757748AMay 26, 1998

Automatic gain control apparatus for optical disc player

PIONEER ELECTRONIC CORP36 citations92
US5600615AFeb 4, 1997

Device and method for automatically controlling a servo loop gain

PIONEER ELECTRONIC CORP28 citations92
US5471441ANov 28, 1995

CD player capable of playing back partially recorded CD

PIONEER ELECTRONIC CORP29 citations92
US5430698AJul 4, 1995

CD playing apparatus

PIONEER ELECTRONIC CORP30 citations92
US5414684AMay 9, 1995

Method and apparatus for discriminating type of disks positioned on a CD player

PIONEER ELECTRONIC CORP23 citations92
US4841506AJun 20, 1989

Random playing method for disk player

PIONEER ELECTRONIC CORP26 citations92
US5886963AMar 23, 1999

Gain control device for servo control

PIONEER ELECTRONIC CORP20 citations91
US5179492AJan 12, 1993

Protection circuit for detachable operating unit used in audio device

PIONEER ELECTRONIC CORP12 citations74
US4939712AJul 3, 1990

Multiple track and reversing address search method for use in a disk player system

PIONEER ELECTRONIC CORP14 citations74
US4922476AMay 1, 1990

Playing method for disk player

PIONEER ELECTRONIC CORP14 citations74
US5515351AMay 7, 1996

Method and apparatus for executing a CD playback setup operation in a CD player particularly suited to playback of partially recorded CDs

PIONEER ELECTRONIC CORP9 citations73
US5508988AApr 16, 1996

Method and apparatus for reproducing information from a partially recorded recording medium

PIONEER ELECTRONIC CORP18 citations73
US5761164AJun 2, 1998

Gain control device for servo control

PIONEER ELECTRONIC CORP13 citations72

PIONEER CORP

2 patents
US6192011B1Feb 20, 2001

Gain controlling apparatus and method, information reproducing apparatus and method, and information recording apparatus and method

PIONEER CORP4 citations62
US6563774B1May 13, 2003

Drive apparatus for optical recording medium capable of reducing resonance

PIONEER CORP1 citations52