GENEVA, April 7 -- TORAY ADVANCED FILM CO., LTD. (4-4, Nihonbashi-Muromachi 3-chome, Chuo-ku, Tokyo1030022), 東レフィルム加工株式会社 (東京都中央区日本橋室町３丁目４番４号) filed a patent application (PCT/JP2025/032610) for "POLYOLEFIN FILM, ADHESIVE FILM, DICING TAPE, SEMICONDUCTOR CHIP MANUFACTURING METHOD, AND MANUFACTURING APPARATUS" on Sep 17, 2025. With publication no. WO/2026/070520, the details related to the patent application was published on Apr 02, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) ...