GENEVA, Sept. 2 -- TOSOH CORPORATION (4560, Kaisei-cho, Shunan-shi, Yamaguchi7468501), 東ソー株式会社 (山口県周南市開成町４５６０番地) filed a patent application (PCT/JP2025/005441) for "MODIFIED POLYISOCYANATE, MOLDABLE POLYURETHANE RESIN COMPOSITION, COATING MATERIAL COMPOSITION, AND COATING FILM" on Feb 18, 2025. With publication no. WO/2025/178031, the details related to the patent application was published on Aug 28, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inven...