GENEVA, April 28 -- NITERRA MATERIALS CO., LTD. (8, Shinsugita-cho, Isogo-ku, Yokohama-shi, Kanagawa2350032), 株式会社Ｎｉｔｅｒｒａ Ｍａｔｅｒｉａｌｓ (神奈川県横浜市磯子区新杉田町８番地) filed a patent application (PCT/JP2025/035314) for "SILICON NITRIDE SINTERED BODY, SUBSTRATE FOR SEMICONDUCTOR DEVICE, AND MEMBER FOR MOLTEN METAL" on Oct 03, 2025. With publication no. WO/2026/083843, the details related to the patent application was published on Apr 23, 2026.
Notably, the patent application was submitted under ...