Granted Patent
Utility
US 6,552,706 · App. 09/619,307
Active matrix type liquid crystal display apparatus
Inventors:
Naoyasu Ikeda, Hidenori Ikeno, Hiroshi Tsuchi, Takashi Nose
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Jul 19, 2000
Inventors
Naoyasu Ikeda
Hidenori Ikeno
Hiroshi Tsuchi
Takashi Nose
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.