Inventor
FUJII TAKABUMI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “FUJII TAKABUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
7 patentsUS6132900AOct 17, 2000
Method of production of non-aqueous electrolyte battery and seal plate thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD88 citations96
US4977043ADec 11, 1990
Rectangular sealed alkaline storage battery with negative electrode comprising hydrogen storage alloy
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US7351493B2Apr 1, 2008
Battery pack
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations91
US4608324AAug 26, 1986
Organic electrolyte cell
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations82
US5958617ASep 28, 1999
Thin type battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations80
US7192671B2Mar 20, 2007
Battery having nonconductive core
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations61
US6125677AOct 3, 2000
Apparatus for processing battery case can, a battery, and a manufacturing method of battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations59