Granted Patent
Utility
US 6,764,183 · App. 09/805,833
Color laser display employing excitation solid laser unit, fiber laser unit, or semi conductor laser unit
Inventor:
Yoji Okazaki
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Mar 14, 2001
Inventor
Yoji Okazaki
Assignee (at issue)
Fujitsu Limited
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.