Inventor
SUNAGAWA TAKUYA
JP8 patents
Patents
8 patentsUS6040090AMar 21, 2000
Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery
SANYO ELECTRIC CO136 citations98
US6333128B1Dec 25, 2001
Lithium secondary battery
SANYO ELECTRIC CO92 citations97
US6746800B1Jun 8, 2004
Nonaqueous electrolyte secondary battery
SANYO ELECTRIC CO55 citations96
US6818351B2Nov 16, 2004
Mixed cathode active material for lithium secondary battery
SANYO ELECTRIC CO32 citations90
US7682744B2Mar 23, 2010
Lithium secondary battery
SANYO ELECTRIC CO7 citations71
US6716556B2Apr 6, 2004
Nonaqueous electrolyte rechargeable battery
SANYO ELECTRIC CO2 citations63
US6677081B2Jan 13, 2004
Positive electrode active material for non-aqueous electrolyte secondary battery
SANYO ELECTRIC CO5 citations62
US7695855B2Apr 13, 2010
Electrode for lithium secondary battery and lithium secondary battery
SANYO ELECTRIC CO2 citations60