GENEVA, May 13 -- ZEON CORPORATION (6-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo1008246), 日本ゼオン株式会社 (東京都千代田区丸の内一丁目６番２号) filed a patent application (PCT/JP2024/037882) for "POROUS SHEET, METHOD FOR PRODUCING SAME, SEPARATOR FOR NONAQUEOUS SECONDARY BATTERY, AND NONAQUEOUS SECONDARY BATTERY" on Oct 24, 2024. With publication no. WO/2025/094807, 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 Intellectua...