Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5947663 | Horizontal hobbing machine | Tsuneo Egawa, Yozo Nakamura, Yoshiharu Tonohara | 1999-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5947663 | Horizontal hobbing machine | Tsuneo Egawa, Yozo Nakamura, Yoshiharu Tonohara | 1999-09-07 |