Granted Patent
Utility
US 6,832,780 · App. 10/252,423
Passenger-seat airbag device
Inventor:
Ichiro Amamori
Patented Case
View Patent ↗
Granted: Dec 21, 2004
Filed: Sep 24, 2002
Inventor
Ichiro Amamori
Assignee (at issue)
TAKATA 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.