Granted Patent
Utility
US 5,995,172 · App. 08/778,268
Tablet integrated liquid crystal display apparatus with less parallax
Inventors:
Naoyasu Ikeda, Eishi Mizobata, Yoshihiko Hirai
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Jan 2, 1997
Inventors
Naoyasu Ikeda
Eishi Mizobata
Yoshihiko Hirai
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.