Inventor
TOKUTAKE NOBUTOSHI
JP5 patents
Patents
5 patentsUS5290645AMar 1, 1994
Battery separator and a battery
JAPAN VILENE CO LTD31 citations91
US6037079AMar 14, 2000
Alkaline battery separator and process for producing the same
JAPAN VILENE CO LTD15 citations80
US6355375B2Mar 12, 2002
Alkaline battery separator and process for producing the same
JAPAN VILENE CO LTD10 citations71
US6030727AFeb 29, 2000
Alkaline battery separator and process for producing the same
JAPAN VILENE CO LTD7 citations71
US6183913B1Feb 6, 2001
Alkaline battery separator and process for producing the same
JAPAN VILENE CO LTD1 citations51