HOME > Published patent applications > Detail[Published patent application] 波長変換素子、および、それを用いた発光装置2023-12-28. WO2023249069 (Google Patents) NIMS author(s)NAGAO, TadaakiCreated at :2024-05-17 03:14:05 +0900 Updated at :2024-05-17 03:14:05 +0900