Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822859 | Gap expanding method of ball screw and fine motion control rod drive mechanism incorporating gap expanded ball screw | Yuuichi Matsushita, Toshihiro Kodama, Kiyoshi Harada, Hirokazu Akatsuka | 2017-11-21 |
| 9780610 | Rotor and motor | Yoji Yamada, Chie Morita, Seiya Yokoyama | 2017-10-03 |
| 9705365 | Motor | Yoji Yamada, Koji Mikami | 2017-07-11 |
| 9695918 | Gap expanding method of ball screw and fine motion control rod drive mechanism incorporating gap expanded ball screw | Yuuichi Matsushita, Toshihiro Kodama, Kiyoshi Harada, Hirokazu Akatsuka | 2017-07-04 |
| 9673669 | Brushless motor and rotor | Yoji Yamada, Koji Mikami, Chie Morita, Seiya Yokoyama, Takayoshi Suzuki | 2017-06-06 |