Granted Patent
Utility
US 5,343,348 · App. 07/863,565
Actuator for displacing a magnetic head
Inventors:
Ryo Nishima, Hisao Kinjo, Yoshio Mizuno, Katsuyuki Shudo, Shigeru Kawase
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: Apr 3, 1992
Inventors
Ryo Nishima
Hisao Kinjo
Yoshio Mizuno
Katsuyuki Shudo
Shigeru Kawase
Assignee (at issue)
Victor Company of Japan, Ltd.
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.