Granted Patent
Utility
US 5,945,801 · App. 09/154,470
Drive circuit for switched reluctance motor
Inventors:
Kenji Yamada, Tadashi Ashikaga, Yoshihiro Murai
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Sep 16, 1998
Inventors
Kenji Yamada
Tadashi Ashikaga
Yoshihiro Murai
Assignee (at issue)
MEIDENSHA 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.