Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc

US Patent 8498185 · Granted Jul 30, 2013

Estimated economic value: $316,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Information recorder, information reproducer, recording media manufacturing syst2014
Recordable optical disc, recording device, and recording method2014
Manufacturing method for optical disc, optical disc, playback method for optical2014
Optical information recording medium and optical information recording medium pl2014
Manufacturing method for optical disc, optical disc, playback method for optical2014
Manufacturing method for optical disc, optical disc, playback method for optical2014
Manufacturing method for optical disc, optical disc, playback method for optical2014
Recording medium manufacturing device and method2013
Method of, and apparatus for, recording address information to disc medium2013
Disk recording medium, disk production method, disk drive apparatus2013
Reproduction signal evaluation method, reproduction signal evaluation unit, and 2013
Optical recording medium including multiple layers and a pre-write area2013