Granted Patent
Utility
US 6,799,485 · App. 10/407,193
Vehicle engine
Inventors:
Yuichi Kawamoto, Shinji Shuto, Kiyohito Takano
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Apr 7, 2003
Inventors
Yuichi Kawamoto
Shinji Shuto
Kiyohito Takano
Assignee (at issue)
KAWASAKI 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.