Granted Patent
Utility
US 6,323,924 · App. 09/352,277
Liquid crystal display device
Inventors:
Hideki Matsuoka, Takao Suzuki, Norio Oku, Minoru Nakano, Susumu Oima, Kazuto Noritake
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Jul 13, 1999
Inventors
Hideki Matsuoka
Takao Suzuki
Norio Oku
Minoru Nakano
Susumu Oima
Kazuto Noritake
Assignees (at issue)
SANYO ELECTRIC CO., LTD.
SONY GROUP 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.