Granted Patent
Utility
US 5,969,911 · App. 09/035,778
Inductive/MR composite type thin-film magnetic head
Inventors:
Fuminori Hikami, Masayuki Takagishi
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Mar 4, 1998
Inventors
Fuminori Hikami
Masayuki Takagishi
Assignee (at issue)
Read-Rite SMI 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.