Granted Patent
Utility
US 6,297,753 · App. 09/489,609
Eight-to-fifteen modulation using no merging bit and optical disc recording or reading systems based thereon
Inventor:
Atsushi Hayami
Patented Case
View Patent ↗
Granted: Oct 2, 2001
Filed: Jan 21, 2000
Inventor
Atsushi Hayami
Assignee (at issue)
Victor Company of Japan, Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.