Inventor
HIRAO KAZUHIKO
JP3 patents
Patents
3 patentsUS6582854B1Jun 24, 2003
Lithium ion secondary battery, cathode active material therefor and production thereof
HONJO CHEM KK80 citations93
US6348182B1Feb 19, 2002
Process for producing lithium manganese oxide with spinel structure
HONJO CHEM KK25 citations89
US5985237ANov 16, 1999
Process for producing lithium manganese oxide suitable for use as cathode material of lithium ion secondary batteries
HONJO CHEM KK40 citations89