Granted Patent
Utility
US 6,199,898 · App. 09/377,714
Protective cushion for vehicle occupant's head
Inventors:
Yasushi Masuda, Atsuyuki Uchiyama, Joji Mishina, Ryosuke Nakanishi
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Aug 20, 1999
Inventors
Yasushi Masuda
Atsuyuki Uchiyama
Joji Mishina
Ryosuke Nakanishi
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.