Granted Patent
Utility
US 6,513,970 · App. 09/807,828
Infrared thermometer
Inventors:
Makoto Tabata, Tetsuya Sato, Hiroyuki Ota, Shigeru Tomioka
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Apr 19, 2001
Inventors
Makoto Tabata
Tetsuya Sato
Hiroyuki Ota
Shigeru Tomioka
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.