Granted Patent
Utility
US 6,362,030 · App. 09/553,031
Method of manufacturing an active matrix substrate
Inventors:
Kohei Nagayama, Yasuyuki Hanazawa
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Apr 20, 2000
Inventors
Kohei Nagayama
Yasuyuki Hanazawa
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.