Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285810 | Drill for carbon-fiber composite material | Koichi Arai, Katsuyo Kimura, Satoshi Teshima | 2025-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285810 | Drill for carbon-fiber composite material | Koichi Arai, Katsuyo Kimura, Satoshi Teshima | 2025-04-29 |