Granted Patent
Utility
US 5,009,922 · App. 07/486,841
Method of forming a transparent conductive film
Inventors:
Takeshi Harano, Satoru Takaki, Yuzo Shigesato, Koichi Suzuki, Naoki Hashimoto, Hiroyasu Kojima, Takuji Oyama
Patented Case
View Patent ↗
Granted: Apr 23, 1991
Filed: Mar 1, 1990
Inventors
Takeshi Harano
Satoru Takaki
Yuzo Shigesato
Koichi Suzuki
Naoki Hashimoto
Hiroyasu Kojima
Takuji Oyama
Assignee (at issue)
Ashahi Glass Co. 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.