Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9450378 | Method for controlling wavelength-tunable laser | Hirokazu Tanaka, Masao Shibata | 2016-09-20 |
| 9444220 | Method for controlling wavelength tunable laser | — | 2016-09-13 |
| 9413138 | Method of controlling wavelength tunable laser, control data structure of wavelength tunable laser, and wavelength tunable laser | Hirokazu Tanaka, Masao Shibata, Hiromitsu Kawamura | 2016-08-09 |
| 9240668 | Method for controlling wavelength tunable laser, and wavelength tunable laser | — | 2016-01-19 |