Granted Patent
Utility
US 6,002,161 · App. 08/756,536
Semiconductor device having inductor element made of first conductive layer of spiral configuration electrically connected to second conductive layer of insular configuration
Inventor:
Toru Yamazaki
Patented Case
View Patent ↗
Granted: Dec 14, 1999
Filed: Nov 26, 1996
Inventor
Toru Yamazaki
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.