Granted Patent
Utility
US 6,834,207 · App. 10/067,419
Operating guidance system for medical equipment
Inventors:
Akihiro Miyauchi, Jun Takahashi
Patented Case
View Patent ↗
Granted: Dec 21, 2004
Filed: Feb 7, 2002
Inventors
Akihiro Miyauchi
Jun Takahashi
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.