Inventor
OKAYAMA TEIJI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OKAYAMA TEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA BATTERY
4 patentsUS7763383B2Jul 27, 2010
Sealed nickel-zinc primary cell
TOSHIBA BATTERY14 citations82
US7238447B2Jul 3, 2007
Enclosed nickel-zinc primary battery its anode and production methods for them
TOSHIBA BATTERY9 citations71
US7851087B2Dec 14, 2010
Enclosed nickel-zinc primary battery, its anode and production methods for them
TOSHIBA BATTERY1 citations60
US7594938B2Sep 29, 2009
Enclosed nickel-zinc primary battery, its anode and production methods for them
TOSHIBA BATTERY3 citations60