Granted Patent
Utility
US 6,719,865 · App. 10/000,217
Method for producing stiffened hollow structure composed of fiber-reinforced composite
Inventors:
Yuki Kasahara, Kenji Takenaka, Makoto Nasu
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Dec 4, 2001
Inventors
Yuki Kasahara
Kenji Takenaka
Makoto Nasu
Assignee (at issue)
HONDA MOTOR CO., LTD.
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.