Granted Patent
Utility
US 6,052,175 · App. 09/123,361
Method for measuring a distance
Inventor:
Kenichi Mori
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Jul 28, 1998
Inventor
Kenichi Mori
Assignee (at issue)
FUJI ELECTRIC CO., LTD.
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.