Granted Patent
Utility
US 6,362,626 · App. 09/822,415
Cell voltage measuring device for cell module
Inventor:
Kimihiko Furukawa
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Apr 2, 2001
Inventor
Kimihiko Furukawa
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.