Granted Patent
Utility
US 6,198,565 · App. 09/437,566
Light deflection element and display apparatus using same
Inventors:
Takayuki Iseki, Shingo YAGYU, Katsuhiko Oguri
Patented Case
View Patent ↗
Granted: Mar 6, 2001
Filed: Nov 10, 1999
Inventors
Takayuki Iseki
Shingo YAGYU
Katsuhiko Oguri
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.