INTERNATIONAL PATENT: DENKA COMPANY LIMITED, デンカ株式会社 FILES APPLICATION FOR "FLUORIDE FLUORESCENT MATERIAL PARTICLE, COMPOSITE MATERIAL, LIGHT-EMITTING DEVICE AND METHOD FOR PRODUCING FLUORIDE FLUORESCENT MATERIAL"

GENEVA, July 21 -- 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) filed a patent application (PCT/JP2025/000049) for "FLUORIDE FLUORESCENT MATERIAL PARTICLE, COMPOSITE MATERIAL, LIGHT-EMITTING DEVICE, AND METHOD FOR PRODUCING FLUORIDE FLUORESCENT MATERIAL" on Jan 06, 2025. With publication no. WO/2025/150472, the details related to the patent application was published on Jul 17, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed...