Inventor
AKASAKA SATOSHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “AKASAKA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM CORP
5 patentsUS12334558B2Jun 17, 2025
Carbon material, method for producing carbon material, and non-aqueous secondary battery using carbon material
MITSUBISHI CHEM CORP0 citations59
US11936044B2Mar 19, 2024
Carbon material, method for producing carbon material, and non-aqueous secondary battery using carbon material
MITSUBISHI CHEM CORP0 citations59
US11605810B2Mar 14, 2023
Method to prepare composite graphite particles for nonaqueous secondary battery negative electrode, active material for nonaqueous secondary battery negative electrode, and nonaqueous secondary battery
MITSUBISHI CHEM CORP0 citations57
US11245108B2Feb 8, 2022
Method to prepare composite graphite particles for nonaqueous secondary battery negative electrode, active material for nonaqueous secondary battery negative electrode, and nonaqueous secondary battery
MITSUBISHI CHEM CORP0 citations57
US10680238B2Jun 9, 2020
Method to prepare composite graphite particles for nonaqueous secondary battery negative electrode, active material for nonaqueous secondary battery negative electrode, and nonaqueous secondary battery
MITSUBISHI CHEM CORP0 citations47