Granted Patent
Utility
US 5,915,356 · App. 08/931,242
Method for detecting position of fuel injection quantity adjusting member of fuel injection pump and apparatus for carrying out the method
Inventors:
Takashi Oishi, Susumu Yamaguchi, Naoyuki Fukushima
Patented Case
View Patent ↗
Granted: Jun 29, 1999
Filed: Sep 16, 1997
Inventors
Takashi Oishi
Susumu Yamaguchi
Naoyuki Fukushima
Assignee (at issue)
Zexel GmbH
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.