INTERNATIONAL PATENT: DENKA COMPANY LIMITED, デンカ株式会社, NATIONAL INSTITUTE FOR MATERIALS SCIENCE, 国立研究開発法人物質・材料研究機構 FILES APPLICATION FOR "PHOSPHOR PARTICLE CONTAINING Γ-ALON, PHOSPHOR POWDER CONTAINING SAME, LIGHTING FIXTURE AND IMAGE DISPLAY DEVICE"

GENEVA, Oct. 5 -- DENKA COMPANY LIMITED (1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo1038338), デンカ株式会社 (東京都中央区日本橋室町二丁目１番１号), NATIONAL INSTITUTE FOR MATERIALS SCIENCE (2-1, Sengen 1-chome, Tsukuba-shi, Ibaraki3050047), 国立研究開発法人物質・材料研究機構 (茨城県つくば市千現一丁目２番地１) filed a patent application (PCT/JP2025/009974) for "PHOSPHOR PARTICLE CONTAINING Gam...