Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400304 | Method for removing copper from lithium ion battery scrap and method for recovering metals | Junichi Arakawa, Junichi Ito | 2019-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400304 | Method for removing copper from lithium ion battery scrap and method for recovering metals | Junichi Arakawa, Junichi Ito | 2019-09-03 |