Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498140 | Tooth groove machining method and tooth groove machining device | Lin Zhang, Hiroyuki Nakano | 2022-11-15 |
| 11400556 | Abnormality detection apparatus for working tools | Shuntaro Takasu, Yuki Ishigure, Toshihiro Yonezu | 2022-08-02 |
| 11383313 | Machine tool and gear machining method | Kazuki Natsuda, Kento Takeuchi, Hiroyuki Nakano | 2022-07-12 |