Inventor
YOSHIMARU CHIKAE
JP12 patents
Patents
12 patentsUS10361418B2Jul 23, 2019
Laminated body
SUMITOMO CHEMICAL CO9 citations83
US9711776B2Jul 18, 2017
Laminated body, separator, and nonaqueous secondary battery
SUMITOMO CHEMICAL CO2 citations72
US9923181B2Mar 20, 2018
Laminate, non-aqueous electrolyte secondary battery separator including the laminate, and non-aqueous electrolyte secondary battery including the laminate
SUMITOMO CHEMICAL CO3 citations71
US10014506B2Jul 3, 2018
Laminated body, separator, and nonaqueous secondary battery
SUMITOMO CHEMICAL CO1 citations61
US9865857B2Jan 9, 2018
Laminated body, separator, and nonaqueous secondary battery
SUMITOMO CHEMICAL CO1 citations61
US9711775B2Jul 18, 2017
Laminated body, separator, and nonaqueous secondary battery
SUMITOMO CHEMICAL CO1 citations61
US11205799B2Dec 21, 2021
Nonaqueous electrolyte secondary battery
SUMITOMO CHEMICAL CO0 citations51
US10957941B2Mar 23, 2021
Nonaqueous electrolyte secondary battery
SUMITOMO CHEMICAL CO0 citations51
US10661528B2May 26, 2020
Separator and secondary battery including the separator
SUMITOMO CHEMICAL CO0 citations50
US9917289B2Mar 13, 2018
Laminate, non-aqueous electrolyte secondary battery separator including the laminate, and non-aqueous electrolyte secondary battery including the laminate
SUMITOMO CHEMICAL CO0 citations40
US10637030B2Apr 28, 2020
Nonaqueous electrolyte secondary battery insulating porous layer
SUMITOMO CHEMICAL CO0 citations38
US10566594B2Feb 18, 2020
Nonaqueous electrolyte secondary battery separator
SUMITOMO CHEMICAL CO0 citations37