Granted Patent
Utility
US 5,937,821 · App. 08/990,144
Control apparatus for an in-cylinder injection type internal combustion engine
Inventors:
Hideyuki Oda, Kenji Goto, Masayuki Miyamoto
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Dec 12, 1997
Inventors
Hideyuki Oda
Kenji Goto
Masayuki Miyamoto
Assignee (at issue)
MITSUBISHI JIDOSHA KOGYO 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.