Inventor · disambiguated record
Ryota Yamaji
Also filed as: YAMAJI Ryota
3 granted patents·0 citations·filing 2022–2022
39Inventor score
Files withJFE CHEMICAL CORP3
Top patents by PatentIndex Score
3 records- 0167US11804594B2Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery, and lithium ion secondary batteryJFE CHEMICAL CORP·Filed 2022·Granted Oct 31, 2023·0 cites·8 claims
- 0267US11804593B2Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery and lithium ion secondary batteryJFE CHEMICAL CORP·Filed 2022·Granted Oct 31, 2023·0 cites·8 claims
- 0363US11840452B2Spherically-shaped coated graphite, negative electrode for lithium ion secondary battery, and lithium ion secondary batteryJFE CHEMICAL CORP·Filed 2022·Granted Dec 12, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →