Granted Patent
Utility
US 5,975,044 · App. 09/066,437
Control apparatus for cylinder fuel injection internal combustion engines
Inventors:
Hitoshi Kamura, Kenjiro Hatayama, Atsuyoshi Kojima, Hiroki Tamura
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Apr 28, 1998
Inventors
Hitoshi Kamura
Kenjiro Hatayama
Atsuyoshi Kojima
Hiroki Tamura
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.