Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480636 | Optical isolator comprising a faraday rotator | Masayuki Kimura, Takahiro Nakajima | 2002-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480636 | Optical isolator comprising a faraday rotator | Masayuki Kimura, Takahiro Nakajima | 2002-11-12 |