Granted Patent
Utility
US 5,316,006 · App. 08/027,537
Electronic blood pressure meter
Inventors:
Katuyuki Inage, Yumi Saito, Zhang Zhimming, Toru Fujii, Osamu Shirasaki
Patented Case
View Patent ↗
Granted: May 31, 1994
Filed: Mar 8, 1993
Inventors
Katuyuki Inage
Yumi Saito
Zhang Zhimming
Toru Fujii
Osamu Shirasaki
Assignee (at issue)
OMRON CORPORATION
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.