Granted Patent
Utility
US 5,159,845 · App. 07/391,506
Engine starter
Inventors:
Minoru Wada, Yoshiaki Tanaka, Hiroshi Katoh, Hiroshi Taguchi
Patented Case
View Patent ↗
Granted: Nov 3, 1992
Filed: Nov 10, 1989
Inventors
Minoru Wada
Yoshiaki Tanaka
Hiroshi Katoh
Hiroshi Taguchi
Assignee (at issue)
Komatsu Zenoah Co.
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.