Granted Patent
Utility
US 5,463,178 · App. 08/275,525
Recording sheet and process for its production
Inventors:
Shinichi Suzuki, Hitoshi Kijimuta
Patented Case
View Patent ↗
Granted: Oct 31, 1995
Filed: Jul 15, 1994
Inventors
Shinichi Suzuki
Hitoshi Kijimuta
Assignee (at issue)
ASAHI GLASS 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.