GENEVA, May 12 -- SUMCO CORPORATION (2-1, Shibaura 1-chome, Minato-ku, Tokyo1058634), 株式会社ＳＵＭＣＯ (東京都港区芝浦一丁目２番１号) filed a patent application (PCT/JP2024/022308) for "POLISHING DEVICE AND POLISHING METHOD FOR WORKPIECE" on Jun 19, 2024. With publication no. WO/2025/094443, the details related to the patent application was published on May 08, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): MIYAZAKI Yuji (c/o SUMCO CORPORATION, 2-1, Shi...