Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026518 | Rare earth-iron magnet | Teruo Suzuki, Matsuo Kishi, Katsuyoshi Muraishi, Kenichi Ogawa | 1991-06-25 |
| 4863805 | Rare earth-iron magnet | Teruo Suzuki, Matsuo Kishi, Katsuyoshi Muraishi, Kenichi Ogawa | 1989-09-05 |