INTERNATIONAL PATENT: NGK CORPORATION, ＮＧＫ株式会社 FILES APPLICATION FOR "COMPOSITE SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND SURFACE ACOUSTIC WAVE ELEMENT"

GENEVA, April 14 -- 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/JP2025/031179) for "COMPOSITE SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND SURFACE ACOUSTIC WAVE ELEMENT" on Sep 03, 2025. With publication no. WO/2026/074869, the details related to the patent application was published on Apr 09, 2026.

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

I...