发明名称 LEAD STORAGE BATTERY
摘要 <p>PROBLEM TO BE SOLVED: To maintain capacitance of a storage battery high.SOLUTION: Negative electrode material of a lead storage battery includes a bisphenol condensation product, and has density of 2.5 g/cmor more and 3.5 g/cmor less.</p>
申请公布号 JP2015128053(A) 申请公布日期 2015.07.09
申请号 JP20140206081 申请日期 2014.10.07
申请人 GS YUASA CORP 发明人 WATANABE HITOSHI;MOTOI IKUMI
分类号 H01M4/14;H01M4/62;H01M10/06 主分类号 H01M4/14
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