Granted Patent
Utility
US 5,548,152 · App. 08/260,832
Semiconductor device with parallel-connected diodes
Inventor:
Takao Arai
Patented Case
View Patent ↗
Granted: Aug 20, 1996
Filed: Jun 16, 1994
Inventor
Takao Arai
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.