Granted Patent
Utility
US 6,653,573 · App. 09/825,418
Wiring board comprising granular magnetic film
Inventors:
Yoshio Awakura, Shinya Watanabe, Satoshi Shiratori, Hiroshi Ono
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Apr 3, 2001
Inventors
Yoshio Awakura
Shinya Watanabe
Satoshi Shiratori
Hiroshi Ono
Assignee (at issue)
NEC TOKIN 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.