INTERNATIONAL PATENT: SUMITOMO RIKO COMPANY LIMITED, 住友理工株式会社 FILES APPLICATION FOR "POLYURETHANE FOAM AND METHOD FOR PRODUCING SAME"

GENEVA, May 11 -- SUMITOMO RIKO COMPANY LIMITED (1, Higashi 3-chome, Komaki-shi, Aichi4858550), 住友理工株式会社 (愛知県小牧市東三丁目１番地) filed a patent application (PCT/JP2025/037300) for "POLYURETHANE FOAM AND METHOD FOR PRODUCING SAME" on Oct 23, 2025. With publication no. WO/2026/094767, the details related to the patent application was published on May 07, 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): OWAKI Junki (c/o Sumitomo Riko Company Limited, 1, Higas...