Granted Patent
Utility
US 6,671,601 · App. 09/212,468
Continuously variable transmission controller
Inventor:
Yuuki Abiru
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Dec 16, 1998
Inventor
Yuuki Abiru
Assignee (at issue)
Fuji Jukogyo 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.