Granted Patent
Utility
US 6,508,766 · App. 09/754,129
Ultrasound diagnostic apparatus
Inventors:
Takeshi Sato, Masamichi Oyanagi, Yoshitaka Mine
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Jan 5, 2001
Inventors
Takeshi Sato
Masamichi Oyanagi
Yoshitaka Mine
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.