Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296394 | Chuck device | Masao Sakai | 2025-05-13 |
| 10293409 | Machine tool and workpiece processing system | Takaichi Nakaya, Mamoru Kubota, Kazuhiko Sannomiya | 2019-05-21 |
| 9527180 | Machine tool | Akira Handa, Shouzen Yanakawa | 2016-12-27 |
| 7032484 | Machine tool assembly | Takeo Kobayashi | 2006-04-25 |