Inventor
TSUZUKI Kouhei
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TSUZUKI Kouhei”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
7 patentsUS11909033B2Feb 20, 2024
Negative electrode including first layer having low compressive strength carbon active material and silicon active material and second layer having high compressive strength carbon active material and nonaqueous electrolyte secondary battery including the same
PANASONIC CORP8 citations82
US11811050B2Nov 7, 2023
Nonaqueous-electrolyte secondary battery and secondary battery module
PANASONIC CORP1 citations62
US11557787B2Jan 17, 2023
Nonaqueous electrolyte secondary battery and secondary battery module
PANASONIC CORP1 citations60
US11791471B2Oct 17, 2023
Nonaqueous-electrolyte secondary battery and secondary battery module
PANASONIC CORP0 citations51
US11742548B2Aug 29, 2023
Electrical storage device and electrical storage module
PANASONIC CORP0 citations51
US12170362B2Dec 17, 2024
Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
PANASONIC CORP0 citations48
US11817577B2Nov 14, 2023
Nonaqueous electrolyte secondary battery and secondary battery module
PANASONIC CORP0 citations48
PANASONIC IP MAN CO LTD
3 patentsUS12040476B2Jul 16, 2024
Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
PANASONIC IP MAN CO LTD0 citations60
US12027708B2Jul 2, 2024
Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
PANASONIC IP MAN CO LTD0 citations60
US12206088B2Jan 21, 2025
Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
PANASONIC IP MAN CO LTD0 citations50