Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865462 | Processing method for lithium ion battery scrap | Junichi Ito, Junichi Arakawa, Takuya YOKOTA | 2020-12-15 |
| 10807879 | Processing method for lithium ion battery scrap | Junichi Ito, Junichi Arakawa, Takuya YOKOTA | 2020-10-20 |