Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10044024 | Apparatus for manufacturing negative-electrode carbon material, and method for manufacturing negative-electrode carbon material using same | Tatsuo Umeno, Tadanori Tsunawaki, Shinya Okabe, SHIROU OIE, JYUGO SUMITOMO | 2018-08-07 |