Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072109 | Radial anisotropic magnet manufacturing method, permanent magnet motor using radial anisotropic magnet, and iron core-equipped permanent magnet motor | Fumitoshi Yamashita, Hiroshi Murakami | 2011-12-06 |
| 8044547 | Radial-direction gap type magnet motor | Fumitoshi Yamashita, Hiroshi Murakami, Yukihiro Okada | 2011-10-25 |
| 7902707 | Anisotropic permanent magnet motor | Fumitoshi Yamashita, Hiroshi Murakami | 2011-03-08 |