GENEVA, Oct. 27 -- SHINAGAWA REFRACTORIES CO., LTD. (2-2-1, Otemachi, Chiyoda-ku, Tokyo1000004), 品川リフラクトリーズ株式会社 (東京都千代田区大手町二丁目２番１号) filed a patent application (PCT/JP2025/013160) for "IMMERSION NOZZLE FOR CONTINUOUS CASTING OF STEEL AND CONTINUOUS CASTING METHOD FOR STEEL" on Mar 31, 2025. With publication no. WO/2025/220478, the details related to the patent application was published on Oct 23, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by t...