Granted Patent
Utility
US 5,624,482 · App. 08/690,399
Ink jet recording sheet
Inventors:
Hitoshi Kijimuta, Yukio Jitugiri, Shinichi Suzuki
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Jul 29, 1996
Inventors
Hitoshi Kijimuta
Yukio Jitugiri
Shinichi Suzuki
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.