Granted Patent
Utility
US 5,510,636 · App. 08/359,018
Master-slice type semiconductor device
Inventor:
Masaomi Murata
Patented Case
View Patent ↗
Granted: Apr 23, 1996
Filed: Dec 19, 1994
Inventor
Masaomi Murata
Assignee (at issue)
Kawasaki Steel 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.