Inventor
SOMATOMO YOSHIKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SOMATOMO YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI MAXELL
12 patentsUSD479193SSep 2, 2003
Battery
HITACHI MAXELL58 citations94
USD479192SSep 2, 2003
Battery
HITACHI MAXELL54 citations94
US5017442AMay 21, 1991
Coiled lithium battery
HITACHI MAXELL64 citations93
US4971867ANov 20, 1990
Cylindrical organic electrolyte battery with a PTC device
HITACHI MAXELL29 citations90
US7524578B2Apr 28, 2009
Battery comprising a flange formed at a peripheral edge and a protection circuit attached to the flange
HITACHI MAXELL10 citations84
US7666547B2Feb 23, 2010
Sealed prismatic battery
HITACHI MAXELL8 citations83
USD483325SDec 9, 2003
Battery
HITACHI MAXELL6 citations71
USD481994SNov 11, 2003
Battery
HITACHI MAXELL5 citations71
US7261971B2Aug 28, 2007
Battery used for small electric devices
HITACHI MAXELL9 citations68
US7754373B2Jul 13, 2010
Sealed prismatic battery
HITACHI MAXELL2 citations61
US7553581B2Jun 30, 2009
Sealed prismatic battery
HITACHI MAXELL4 citations55
US7732090B2Jun 8, 2010
Sealed rectangular battery
HITACHI MAXELL0 citations51