Granted Patent
Utility
US 6,822,364 · App. 10/456,035
Brushless motor
Inventors:
Hiroyuki Suzuki, Kazushi Sugishima, Yoshihito Nishikawa, Mitsuhiko Matsushita
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Jun 5, 2003
Inventors
Hiroyuki Suzuki
Kazushi Sugishima
Yoshihito Nishikawa
Mitsuhiko Matsushita
Assignee (at issue)
ASMO 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.