Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571193 | Reduced iron production method and device | Taiji Hatakeyama, Shorin O | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10571193 | Reduced iron production method and device | Taiji Hatakeyama, Shorin O | 2020-02-25 |