INTERNATIONAL PATENT: SUMITOMO ELECTRIC INDUSTRIES, LTD., 住友電気工業株式会社 FILES APPLICATION FOR "METHOD FOR PRODUCING SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE, METHOD FOR PRODUCING SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE SUBSTRATE AND SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE SUBSTRATE"

GENEVA, Dec. 30 -- SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka5410041), 住友電気工業株式会社 (大阪府大阪市中央区北浜四丁目５番３３号) filed a patent application (PCT/JP2025/014459) for "METHOD FOR PRODUCING SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE, METHOD FOR PRODUCING SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE SUBSTRATE, AND SINGLE-CRYSTAL BETA-DIGALLIUM TRIOXIDE SUBSTRATE" on Apr 11, 2025. With publication no. WO/2025/263085, the details related to the patent application was published on Dec 26, 2025.

Notably, the patent applicatio...