Granted Patent
Utility
US 6,774,027 · App. 10/385,931
Semiconductor device and method for manufacturing the same
Inventor:
Kaname Kobayashi
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Mar 11, 2003
Inventor
Kaname Kobayashi
Assignee (at issue)
OKI ELECTRIC INDUSTRY 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.