Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648941 | Iron-based mixed powder for powder metallurgy and iron-based sintered compact | Satoshi Uenosono, Junichi Ohta | 2003-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648941 | Iron-based mixed powder for powder metallurgy and iron-based sintered compact | Satoshi Uenosono, Junichi Ohta | 2003-11-18 |