Granted Patent
Utility
US 6,756,711 · App. 10/013,510
Motor having control circuit board for controlling its rotation
Inventors:
Youichi Matsuyama, Tadashi Adachi
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Dec 13, 2001
Inventors
Youichi Matsuyama
Tadashi Adachi
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.