Inventor
ISHIKAWA KAORI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA KAORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
4 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
US11527749B2Dec 13, 2022
Nonaqueous electrolyte secondary battery
PANASONIC CORP1 citations57
US11121439B2Sep 14, 2021
Secondary battery
PANASONIC CORP0 citations50
US12170362B2Dec 17, 2024
Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
PANASONIC CORP0 citations48
PRIME PLANET ENERGY & SOLUTIONS INC
2 patentsUS12034142B2Jul 9, 2024
Method of producing negative electrode plate for non-aqueous electrolyte secondary battery
PRIME PLANET ENERGY & SOLUTIONS INC0 citations48
US12444747B2Oct 14, 2025
Method of producing non-aqueous electrolyte secondary battery, and negative electrode active material
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47