Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10826054 | Positive electrode for lithium ion secondary battery, graphene/positive electrode active material composite particles, manufacturing methods for same, and positive electrode paste for lithium ion secondary battery | Takashi Konishi, Eiichiro Tamaki, Koki Miyazono | 2020-11-03 |
| 10763494 | Graphene/organic solvent dispersion and method for producing same, and method for producing lithium-ion battery electrode | Hanxiao Yang, Eiichiro Tamaki, Yoshihide Hirai, Koki Miyazono | 2020-09-01 |
| 10734652 | Graphene dispersion, method for producing electrode paste, and method for producing electrode | Zhenqi Wu, Zhijun Chen, Peiyu Sun, Eiichiro Tamaki, Gangqiao Liu | 2020-08-04 |
| 10714754 | Surface-treated graphene, surface-treated graphene/organic solvent dispersion liquid, surface-treated graphene/electrode active material composite particles and electrode paste | Koichiro Manabe, Eiichiro Tamaki | 2020-07-14 |
| 10654721 | Graphene dispersion, process for producing same, process for producing particles of graphene/active material composite, and process for producing electrode paste | Yoshihide Hirai, Eiichiro Tamaki | 2020-05-19 |
| 10636586 | Graphene dispersion, process for producing same, process for producing particles of graphene/active material composite, and process for producing electrode paste | Koichiro Manabe, Eiichiro Tamaki | 2020-04-28 |