Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9021702 | Toothed part manufacturing method, toothed part manufacturing device, and toothed part | Hiromu Sakamaki, Ariyoshi Terao | 2015-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9021702 | Toothed part manufacturing method, toothed part manufacturing device, and toothed part | Hiromu Sakamaki, Ariyoshi Terao | 2015-05-05 |