Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4416709 | Amorphous magnetic alloy material | Hiroki Fujishima, Norio Ishijima, Hiroyoshi Itoga, Yasuhiko Kominami | 1983-11-22 |
| 4188211 | Thermally stable amorphous magnetic alloy | Norishige Yamaguchi, Osamu Kohmoto, Hiroki Fujishima | 1980-02-12 |