Inventor
TAKEDA KAZUNARI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TAKEDA KAZUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
5 patentsUS7238444B2Jul 3, 2007
Lithium secondary battery
SHARP KK18 citations83
US7311998B1Dec 25, 2007
Lithium polymer battery with a crosslinked electrolyte
SHARP KK5 citations62
US7273503B2Sep 25, 2007
Lithium polymer secondary battery and method for manufacturing the same
SHARP KK2 citations62
US7192675B2Mar 20, 2007
Lithium polymer secondary battery
SHARP KK1 citations51
US7270914B2Sep 18, 2007
Lithium secondary cell
SHARP KK0 citations41
YUASA BATTERY CO LTD
4 patentsUS5437942AAug 1, 1995
Lithium secondary battery
YUASA BATTERY CO LTD19 citations81
US6248479B1Jun 19, 2001
Secondary battery
YUASA BATTERY CO LTD10 citations73
US5658687AAug 19, 1997
Battery and its manufacturing method
YUASA BATTERY CO LTD9 citations73
US5496656AMar 5, 1996
Battery
YUASA BATTERY CO LTD13 citations72
CENTRAL GLASS CO LTD
4 patentsUS10991983B2Apr 27, 2021
Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery
CENTRAL GLASS CO LTD0 citations50
US11114693B2Sep 7, 2021
Electrolytic solution for nonaqueous electrolytic solution secondary batteries and nonaqueous electrolytic solution secondary battery
CENTRAL GLASS CO LTD0 citations49
US11101499B2Aug 24, 2021
Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery
CENTRAL GLASS CO LTD0 citations48
US10186733B2Jan 22, 2019
Electrolytic solution for nonaqueous electrolytic solution secondary batteries and nonaqueous electrolytic solution secondary battery
CENTRAL GLASS CO LTD0 citations41