Inventor
HARA FUMIKO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HARA FUMIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS6967066B2Nov 22, 2005
Non-aqueous electrolyte secondary battery
SONY CORP12 citations81
US7563539B2Jul 21, 2009
Non-aqueous electrolyte secondary battery
SONY CORP7 citations70
US7749659B2Jul 6, 2010
Nonaqueous electrolyte battery
SONY CORP2 citations60
US7223495B2May 29, 2007
Non-aqueous electrolyte secondary battery
SONY CORP3 citations59