Granted Patent
Utility
US 6,533,633 · App. 09/902,710
Methods of manufacturing aperture fluorescent lamp and surface illuminator
Inventor:
Shin-Ichirou Ono
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Jul 12, 2001
Inventor
Shin-Ichirou Ono
Assignee (at issue)
NEC CORPORATION
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.