Issued Patents All Time
| 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, Jean-Charles RIBIERRE, Fatima BENCHEIKH +2 more | 2024-06-18 |
| 11909177 | Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode | Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Jean-Charles RIBIERRE, Fatima BENCHEIKH +2 more | 2024-02-20 |
| 11539190 | Continuous-wave organic thin-film distributed feedback laser and electrically driven organic semiconductor laser diode | Chihaya Adachi, Sangarange Don Atula SANDANAYAKA, Toshinori MATSUSHIMA, Jean-Charles RIBIERRE, Fatima BENCHEIKH +2 more | 2022-12-27 |
| 9783734 | Delayed fluorescence material and organic electroluminescence device | Chihaya Adachi, Kenichi Goushi | 2017-10-10 |
| 9732237 | Coating composition, and method for forming coating film | Keiji Sugamoto | 2017-08-15 |