GENEVA, Jan. 5 -- 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/JP2025/018665) for "HOSE RUBBER COMPOSITION AND AIR HOSE" on May 23, 2025. With publication no. WO/2026/004422, the details related to the patent application was published on Jan 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): NAKASHIMA Takaki (c/o Sumitomo Riko Company Limited, 1, Higashi 3-c...