Granted Patent
Utility
US 6,540,676 · App. 09/954,189
Ultrasonic diagnostic apparatus and operating sequence determining method of the ultrasonic diagnostic apparatus
Inventor:
Naohisa Kamiyama
Patented Case
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Granted: Apr 1, 2003
Filed: Sep 18, 2001
Inventor
Naohisa Kamiyama
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.