Granted Patent
Utility
US 5,456,700 · App. 08/149,649
Therapeutic device utilizing infrared radiation and electrostatic field
Inventor:
Noboru Horiguchi
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Nov 9, 1993
Inventor
Noboru Horiguchi
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.