Granted Patent
Utility
US 6,469,765 · App. 09/592,199
Liquid crystal display and method of performing display operation
Inventors:
Hiroaki Matsuyama, Yoshihiko Hirai, Kazumi Kobayashi, Yuji Yamamoto, Mamoru Okamoto, Michiaki Sakamoto, Shinichi Nakata
Patented Case
View Patent ↗
Granted: Oct 22, 2002
Filed: Jun 13, 2000
Inventors
Hiroaki Matsuyama
Yoshihiko Hirai
Kazumi Kobayashi
Yuji Yamamoto
Mamoru Okamoto
Michiaki Sakamoto
Shinichi Nakata
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.