| 申请日期 | 2025-06-28 | 申请号 | JP2003101265 |
| 公开（公告）号 | JP4305029B2 | 公开（公告）日 | 2009-07-29 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | MATSUSHITA ELECTRIC IND CO LTD | ||
| 简介 | PROBLEM TO BE SOLVED : To provide an alkaline storage battery capable of improving a high-temperature charging characteristic and restraining the degradation of a utilization factor, and excellent in a cycle characteristic. SOLUTION : This alkaline storage battery is characterized by using a positive electrode composed of : a nickel hydroxide; and an active material comprising a cobalt additive, a rare earth element compound and Ni2O3H. COPYRIGHT : (C)2005, JPO&NCIPI | ||
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