GENEVA, June 17 -- NGK INSULATORS, LTD. (2-56 Suda-cho, Mizuho-ku, Nagoya-shi, Aichi4678530), 日本碍子株式会社 (愛知県名古屋市瑞穂区須田町２番５６号) filed a patent application (PCT/JP2023/044075) for "GROUP III ELEMENT NITRIDE SUBSTRATE, SEMICONDUCTOR ELEMENT, METHOD FOR PROCESSING GROUP III ELEMENT NITRIDE SUBSTRATE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT" on Dec 08, 2023. With publication no. WO/2025/120853, the details related to the patent application was published on Jun 12, 2025.
Notably, the patent application was submitted under the International Patent Classificati...