Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918945 | Method for producing sponge iron, and reduced iron powder and method for production thereof | Satoshi Uenosono, Hiroshi Sugihara | 2005-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918945 | Method for producing sponge iron, and reduced iron powder and method for production thereof | Satoshi Uenosono, Hiroshi Sugihara | 2005-07-19 |