Issued Patents 2024
Showing 1–4 of 4 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, Kenichi Goushi, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more | 2024-04-09 |
| 11930654 | Organic light-emitting element | Toshinori MATSUSHIMA, Chihaya Adachi, Chuanjiang QIN, Sangarange Don Atula SANDANAYAKA, Takeshi KOMINO | 2024-03-12 |
| 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 |