INTERNATIONAL PATENT: KABUSHIKI KAISHA RIKEN, 株式会社リケン FILES APPLICATION FOR "METHOD FOR MANUFACTURING SLIDING MEMBER, SLIDING MEMBER AND PISTON RING"

GENEVA, April 6 -- KABUSHIKI KAISHA RIKEN (8-1, Sanbancho, Chiyoda-ku, Tokyo1028202), 株式会社リケン (東京都千代田区三番町８番地１) filed a patent application (PCT/JP2024/034945) for "METHOD FOR MANUFACTURING SLIDING MEMBER, SLIDING MEMBER, AND PISTON RING" on Sep 30, 2024. With publication no. WO/2026/069663, 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): KISHIMOTO Yugo (c/o Kabushiki kaisha Rike...