Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9350479 | Apparatus and method for monitoring wavelength tunable optical filter | Yasuhiko Aoki, Goji Nakagawa, Shoichiro Oda | 2016-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9350479 | Apparatus and method for monitoring wavelength tunable optical filter | Yasuhiko Aoki, Goji Nakagawa, Shoichiro Oda | 2016-05-24 |