Granted Patent
Utility
US 6,835,576 · App. 09/846,773
Magnetic thin film, a magnetic component that uses this magnetic thin film, manufacturing methods for the same, and a power conversion device
Inventors:
Kazuo Matsuzaki, Taku Furuta, Kazumi Takagiwa, Zenchi Hayashi
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: May 1, 2001
Inventors
Kazuo Matsuzaki
Taku Furuta
Kazumi Takagiwa
Zenchi Hayashi
Assignee (at issue)
FUJI ELECTRIC CO., 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.