Inventor
OKADA TADAYA
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OKADA TADAYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
3 patentsUS7569306B2Aug 4, 2009
Alkaline battery and manufacturing method of positive electrode material therefor
PANASONIC CORP30 citations91
US7476466B2Jan 13, 2009
Alkaline dry battery with a nickel oxyhydroxide and manganese oxide positive electrode including a calcium compound
PANASONIC CORP2 citations61
US9337485B2May 10, 2016
Alkaline battery
PANASONIC CORP0 citations48