Inventor
HIROSHIMA TOSHIHIKO
JP6 patents
Patents
6 patentsUS7184379B2Feb 27, 2007
Optical disk recording/reproducing method and apparatus in which recording properties of the disk are detected when recording speed is changed
SANYO ELECTRIC CO14 citations82
US6356520B1Mar 12, 2002
Disk storage device
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US7120099B2Oct 10, 2006
Laser output circuit for optical disk recording apparatus
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US7626906B2Dec 1, 2009
Tilt control method and apparatus for optical disc recording and playback apparatus
SANYO ELECTRIC CO0 citations50
US7577069B2Aug 18, 2009
Tilt control method and apparatus for optical disc recording and playback apparatus
SANYO ELECTRIC CO0 citations50
US7072263B2Jul 4, 2006
Optical disc recording and playback apparatus
SANYO ELECTRIC CO1 citations49