Granted Patent
Utility
US 6,778,232 · App. 10/188,743
Method for manufacturing active matrix substrate
Inventors:
Shinichi Nakata, Yuji Yamamoto, Takayuki Ishino
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jul 5, 2002
Inventors
Shinichi Nakata
Yuji Yamamoto
Takayuki Ishino
Assignee (at issue)
NEC LCD Technologies, 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.