GENEVA, April 6 -- NITTO DENKO CORPORATION (1-2, Shimohozumi 1-chome, Ibaraki-shi, Osaka5678680), 日東電工株式会社 (大阪府茨木市下穂積1丁目1番2号) filed a patent application (PCT/JP2025/029392) for "SEPARATION FUNCTION LAYER AND SEPARATION MEMBRANE" on Aug 21, 2025. With publication no. WO/2026/070139, 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) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): TAKENOUCHI Yuta (c/o NITTO D...