IP Library › Granted Patent US 6,729,301
Granted Patent Utility
US 6,729,301 · App. 10/457,379

Ignition timing control system for internal combustion engine

Inventors: Kenichi Nakamori, Jun Aoki, Katsunori Ueda
Patented Case View Patent ↗
Granted: May 4, 2004 Filed: Jun 10, 2003
Inventors
Kenichi Nakamori
Jun Aoki
Katsunori Ueda
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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,729,301
App. No.
10/457,379
Filed
2003-06-10
Granted
2004-05-04
Kind
B2