Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866724 | Steel bar or wire rod for cold forging and method of producing the same | Tatsuro Ochi, Ken Naito | 2005-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866724 | Steel bar or wire rod for cold forging and method of producing the same | Tatsuro Ochi, Ken Naito | 2005-03-15 |