INTERNATIONAL PATENT: NGK CORPORATION, ＮＧＫ株式会社 FILES APPLICATION FOR "SUBSTRATE SET, SINGLE CRYSTAL SUBSTRATE, METHOD FOR PRODUCING SUBSTRATE SET AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT"

GENEVA, April 28 -- NGK CORPORATION (2-56 Suda-cho, Mizuho-ku, Nagoya-shi, Aichi4678530), ＮＧＫ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/JP2025/033328) for "SUBSTRATE SET, SINGLE CRYSTAL SUBSTRATE, METHOD FOR PRODUCING SUBSTRATE SET, AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT" on Sep 22, 2025. With publication no. WO/2026/083764, the details related to the patent application was published on Apr 23, 2026.

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