Granted Patent
Utility
US 6,778,432 · App. 10/387,536
Thin film magnetic memory device capable of stably writing/reading data and method of fabricating the same
Inventor:
Jun Ohtani
Patented Case
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Granted: Aug 17, 2004
Filed: Mar 14, 2003
Inventor
Jun Ohtani
Assignee (at issue)
Renesas Technology 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.