Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9322111 | Bismuth-substituted rare-earth iron garnet crystal film and optical isolator | Yasutaka Nomi, Nobuo Nakamura, Hiroshi Hatanaka, Tomio Kajigaya | 2016-04-26 |
| 9303333 | Bismuth-substituted rare-earth iron garnet crystal film and optical isolator | Yasutaka Nomi, Nobuo Nakamura, Hiroshi Hatanaka, Tomio Kajigaya | 2016-04-05 |