Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350749 | Gear machining apparatus | Kento Takeuchi, Hisashi Otani, Hiroyuki Nakano, Shuntaro Takasu, Yoshitaro Ohsaki +1 more | 2025-07-08 |
| 11590618 | Workpiece gripping device | Masaki Ichikawa | 2023-02-28 |
| 11311953 | Machine tool | Seiichi Ohno, Minoru Sato, Takuya Nakayama | 2022-04-26 |
| 10427259 | Tilt device for machine tool | Keisuke USUDA | 2019-10-01 |
| 9796025 | Main spindle device of machine tool | Nobumitsu Hori, Kunimichi Nakashima, Yoshihiro Arai, Toshiyuki Tsuzuki | 2017-10-24 |
| 8920211 | Truing device of grinding machine | Yoshio Wakazono, Hisanobu Kobayashi | 2014-12-30 |
| 8348282 | Tool clamping device and tool clamping method | Yuichi Miura | 2013-01-08 |