Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927422 | Servomotor | Haruyuki Hasegawa, Fumiaki Tsuchiya, Toshihiro Tanaka, Takao Ishibashi, Masahiro Tanaka +4 more | 2021-08-10 |
| 9893592 | Rotating electric machine | — | 2018-02-13 |
| 7960886 | Rotating electric machine | Tetsuya Miura | 2011-06-14 |
| 4782998 | Method and apparatus for press-cutting various patterns | Takehiko Nishikawa, Yasuo Ito, Naoki Tani | 1988-11-08 |