Granted Patent
Utility
US 6,435,712 · App. 09/645,307
Radiant type thermometer
Inventor:
Hiroyuki Ota
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Aug 25, 2000
Inventor
Hiroyuki Ota
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.