Inventor
TAKEISHI KAZUYUKI
JP2 patents
Patents
2 patentsUS6617073B1Sep 9, 2003
Active material of positive electrode for non-aqueous electrode secondary battery and method for preparing the same and non-aqueous electrode secondary battery using the same
SUMITOMO METAL MINING CO43 citations88
US6794036B2Sep 21, 2004
Active material of positive electrode for non-aqueous electrolyte secondary battery and method for preparing the same and non-aqueous electrolyte secondary battery using the same
SUMITOMO METAL MINING CO14 citations79