Granted Patent
Utility
US 6,796,579 · App. 10/091,473
Gas generator with airbag device
Inventor:
Shinichi Tanaka
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Mar 7, 2002
Inventor
Shinichi Tanaka
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.