Inventor
HIGASHIYAMA NOBUYUKI
JP25 patents
Patents
25 patentsUS6576368B1Jun 10, 2003
Positive active material for use in sealed alkaline storage batteries
SANYO ELECTRIC CO21 citations92
US6238822B1May 29, 2001
Hydrogen storage alloy powder and method of manufacturing the same
SANYO ELECTRIC CO7 citations74
US6068948AMay 30, 2000
Hydrogen absorbing alloy electrode, method of fabricating hydrogen absorbing alloy electrode, and alkali secondary battery
SANYO ELECTRIC CO8 citations74
US5629000AMay 13, 1997
Hydrogen-absorbing alloy electrode for metal hydride alkaline batteries and process for producing the same
SANYO ELECTRIC CO11 citations74
US6521377B2Feb 18, 2003
Positive electrode active material for alkaline storage batteries, positive electrode for alkaline storage batteries, and alkaline storage battery
SANYO ELECTRIC CO9 citations73
US6342318B1Jan 29, 2002
Hydrogen absorbing alloy electrode and process for producing same
SANYO ELECTRIC CO9 citations73
US6284409B1Sep 4, 2001
Pasted hydrogen-absorbing alloy electrode for alkaline storage battery
SANYO ELECTRIC CO13 citations73
US6255018B1Jul 3, 2001
Hydrogen storing alloy electrode and process for producing hydrogen storage alloy electrode
SANYO ELECTRIC CO7 citations73
US6242133B1Jun 5, 2001
Hydrogen-absorbing alloy electrode for alkaline secondary battery and method of manufacture thereof
SANYO ELECTRIC CO8 citations73
US6524746B2Feb 25, 2003
Hydrogen absorbing alloy powder and process for producing same
SANYO ELECTRIC CO2 citations63
US6444362B2Sep 3, 2002
Hydrogen absorbing alloy powder and process for producing same
SANYO ELECTRIC CO2 citations63
US6358647B1Mar 19, 2002
Hydrogen absorbing alloy electrode, method of fabricating hydrogen absorbing alloy electrode, and alkali secondary battery
SANYO ELECTRIC CO2 citations63
US5616435AApr 1, 1997
Hydrogen-absorbing alloy electrode for metal hydride alkaline battery
SANYO ELECTRIC CO3 citations63
US6479189B1Nov 12, 2002
Sealed alkaline storage battery with a manganese containing NiOH electrode
SANYO ELECTRIC CO2 citations62
US6329100B1Dec 11, 2001
Hydrogen absorbing alloy electrode and process for producing same
SANYO ELECTRIC CO4 citations62
US6270547B1Aug 7, 2001
Hydrogen absorbing alloy electrode and process for fabricating same
SANYO ELECTRIC CO3 citations62
US6258482B1Jul 10, 2001
Hydrogen storage alloy electrode and method for fabrication thereof
SANYO ELECTRIC CO4 citations62
US6221528B1Apr 24, 2001
Hydrogen-absorbing alloy electrode for alkaline secondary battery and method of manufacturing thereof
SANYO ELECTRIC CO4 citations62
US6849359B1Feb 1, 2005
Non-sintered nickel electrode for alkaline storage battery
SANYO ELECTRIC CO1 citations52
US6395424B1May 28, 2002
Hydrogen absorbing alloy for alkali storage battery, hydrogen absorbing alloy electrode for alkali storage battery, and alkali storage battery
SANYO ELECTRIC CO1 citations52
US6110304AAug 29, 2000
Hydrogen-absorbing alloy electrode for alkaline storage batteries
SANYO ELECTRIC CO1 citations52
US5985057ANov 16, 1999
Method of fabricating hydrogen absorbing alloy electrode
SANYO ELECTRIC CO1 citations52
US7078126B2Jul 18, 2006
Method for production of hydrogen storage alloy for use in alkaline storage batteries
SANYO ELECTRIC CO1 citations51
US6576367B1Jun 10, 2003
Hydrogen storage alloy for use in alkaline storage batteries and method for production thereof
SANYO ELECTRIC CO0 citations51
US6420068B1Jul 16, 2002
Hydrogen storage alloy electrode and method for manufacture thereof
SANYO ELECTRIC CO0 citations51