Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019433 | Armature of rotating electric machine | Akira Hashimoto, Yasuki Kimura, Satoshi Yamashiro, Yuji Nakahara, Kouki Naka +1 more | 2006-03-28 |
| 5075585 | Rotary machine | Yukio Aoki | 1991-12-24 |