Granted Patent
Utility
US 6,237,937 · App. 09/336,970
Protective bag for vehicle occupant's head
Inventors:
Akira Kokeguchi, Ryosuke Nakanishi, Yasushi Masuda
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Jun 21, 1999
Inventors
Akira Kokeguchi
Ryosuke Nakanishi
Yasushi Masuda
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.