Granted Patent
Utility
US 6,805,948 · App. 10/726,712
Flexbeam
Inventor:
Shugo Yasui
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Dec 3, 2003
Inventor
Shugo Yasui
Assignee (at issue)
Fuji Jukogyo Kabushiki Kaisha
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.