Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12015248 | Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode | Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Kou Yoshida, Jean-Charles RIBIERRE +2 more | 2024-06-18 |
| 11955776 | Current-injection organic semiconductor laser diode, method for producing same and program | Sangarange Don Atula SANDANAYAKA, Fatima BENCHEIKH, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more | 2024-04-09 |
| 11909177 | Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode | Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Kou Yoshida, Jean-Charles RIBIERRE +2 more | 2024-02-20 |