Granted Patent
Utility
US 6,440,751 · App. 09/653,141
Method of manufacturing thin film and thin film capacitor
Inventor:
Takashi Hase
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Aug 31, 2000
Inventor
Takashi Hase
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.