Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183515 | Fibrous anisotropic permanent magnet and production process thereof | Shuji Ueno, Michiaki Hagiwara, Ryoji Mishima | 1993-02-02 |
| 5135585 | Fibrous anisotropic permanent magnet and production process thereof | Shuji Ueno, Michiaki Hagiwara, Ryoji Mishima | 1992-08-04 |