Inventor
MIZUTANI SEIICHI
JP8 patents
Patents
8 patentsUS6524739B1Feb 25, 2003
Secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD98 citations95
US6610437B2Aug 26, 2003
Closure assembly for sealed batteries
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations92
US6284403B1Sep 4, 2001
Closure assembly for sealed batteries
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations92
US5582933ADec 10, 1996
Cell with terminals and circuit substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations73
USD359025SJun 6, 1995
Socket terminal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
USD357897SMay 2, 1995
Battery with terminal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US6322922B1Nov 27, 2001
Sealed battery and method for manufacturing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations72
USD335120SApr 27, 1993
Battery for an IC card
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations72