GENEVA, Dec. 1 -- 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/JP2025/016877) for "BIPOLAR PLATE AND METHOD FOR PRODUCING SAME" on May 08, 2025. With publication no. WO/2025/243855, the details related to the patent application was published on Nov 27, 2025.
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): KADONO Hideya (c/o Sumitomo Riko Company Limited, 1, Higashi...