Granted Patent
Utility
US 6,667,613 · App. 09/661,759
Method of measuring resistance of magnetoresistive element
Inventor:
Nobuyuki Mitsunaga
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Sep 14, 2000
Inventor
Nobuyuki Mitsunaga
Assignee (at issue)
Fujitsu Limited
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.