KG

Kenichi Goushi

KT Koala Tech: 6 patents #1 of 9Top 15%
KU Kyushu University, National University: 5 patents #30 of 767Top 4%
KY Kyulux: 4 patents #21 of 91Top 25%
Overall (All Time): #488,025 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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
11626710 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 2023-04-11
11539190 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 2022-12-27
11183815 Current-injection organic semiconductor laser diode, meihod for producing same and program Sangarange Don Atula SANDANAYAKA, Fatima BENCHEIKH, Jean-Charles RIBIERRE, Chihaya Adachi, Takashi Fujihara +1 more 2021-11-23
10276803 Organic light-emitting device, and light-emitting material and compound used therefor Chihaya Adachi, Hiroki Uoyama, Hiroko Nomura, Takuma Yasuda, Ryosuke Kondo +3 more 2019-04-30
10014487 Organic electroluminescent device Yuta HIRAYAMA, Chihaya Adachi 2018-07-03
9783734 Delayed fluorescence material and organic electroluminescence device Chihaya Adachi, Kou Yoshida 2017-10-10
9502668 Organic light-emitting device, and light-emitting material and compound used therefor Chihaya Adachi, Hiroki Uoyama, Hiroko Nomura, Takuma Yasuda, Ryosuke Kondo +3 more 2016-11-22