Granted Patent
Utility
US 6,617,688 · App. 10/106,491
Semiconductor device and flat electrodes
Inventors:
Gorou Ikegami, Nobuaki Nagai
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Mar 27, 2002
Inventors
Gorou Ikegami
Nobuaki Nagai
Assignee (at issue)
NEC Electronics 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.