Granted Patent
Utility
US 6,756,768 · App. 10/323,688
Method and apparatus for computing remaining battery capacity utilizing battery discharge capacity
Inventor:
Tetsuya Okada
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Dec 20, 2002
Inventor
Tetsuya Okada
Assignee (at issue)
SANYO ELECTRIC CO., LTD.
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.