Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804777 | Stator manufacturing method and device therefor | Takashi Yoshida, Hideaki Onda | 2020-10-13 |
| 10673310 | Stator manufacturing method and apparatus | Takashi Yoshida | 2020-06-02 |
| 10052697 | Machining method and machining apparatus of valve holes of cylinder head, and clamp device | Kenichi Imabuchi, Tetsuo Ishii, Katsumune Inaki, Shugo Arakawa, Kazuhide ITO +2 more | 2018-08-21 |
| 9114495 | Machining method and machining apparatus of valve holes of cylinder head, and clamp device | Kenichi Imabuchi, Tetsuo Ishii, Katsumune Inaki, Shugo Arakawa, Kazuhide ITO +2 more | 2015-08-25 |