Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714754 | Surface-treated graphene, surface-treated graphene/organic solvent dispersion liquid, surface-treated graphene/electrode active material composite particles and electrode paste | Eiichiro Tamaki, Manabu Kawasaki | 2020-07-14 |
| 10636586 | Graphene dispersion, process for producing same, process for producing particles of graphene/active material composite, and process for producing electrode paste | Eiichiro Tamaki, Manabu Kawasaki | 2020-04-28 |