Granted Patent
Utility
US 6,196,643 · App. 09/220,599
Brake control apparatus
Inventors:
Satoshi Yokoyama, Kenji Tozu, Masanobu Fukami, Takayuki Itoh
Patented Case
View Patent ↗
Granted: Mar 6, 2001
Filed: Dec 28, 1998
Inventors
Satoshi Yokoyama
Kenji Tozu
Masanobu Fukami
Takayuki Itoh
Assignee (at issue)
AISIN SEIKI 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.