Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9180521 | Method for producing granular metallic iron | Sumito Hashimoto, Osamu Tsuge | 2015-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9180521 | Method for producing granular metallic iron | Sumito Hashimoto, Osamu Tsuge | 2015-11-10 |