Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712783 | Hubbed blade | Ryoji Taguchi, Takashi Fukazawa | 2023-08-01 |
| 11383351 | Grinding apparatus | Kenji Takenouchi | 2022-07-12 |
| 10896822 | Grinding apparatus | Kenji Takenouchi | 2021-01-19 |
| 6776078 | Cutting machine | — | 2004-08-17 |