Granted Patent
Utility
US 6,077,367 · App. 09/025,963
Method of production glassy alloy
Inventors:
Takao Mizushima, Akihiro Makino, Akihisa Inoue
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Feb 19, 1998
Inventors
Takao Mizushima
Akihiro Makino
Akihisa Inoue
Assignees (at issue)
ALPS ELECTRIC CO., LTD.
Akihisa Inoue
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.