GENEVA, Jan. 13 -- SUMITOMO OSAKA CEMENT CO., LTD. (1-9-2 Higashi-Shimbashi, Minato-ku, Tokyo1058641), 住友大阪セメント株式会社 (東京都港区東新橋一丁目９番２号) filed a patent application (PCT/JP2025/021463) for "ELECTROSTATIC CHUCK DEVICE, METHOD FOR MANUFACTURING ELECTROSTATIC CHUCK DEVICE, AND METHOD FOR MANUFACTURING STACK" on Jun 13, 2025. With publication no. WO/2026/009678, the details related to the patent application was published on Jan 08, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by ...