GENEVA, Dec. 22 -- NHK SPRING CO., LTD. (3-10, Fukuura, Kanazawa-ku, Yokohama-shi, Kanagawa2360004), 日本発條株式会社 (神奈川県横浜市金沢区福浦3-10) filed a patent application (PCT/JP2025/018213) for "MANIPULATOR AND OPERATION MECHANISM FOR SAME" on May 20, 2025. With publication no. WO/2025/258338, the details related to the patent application was published on Dec 18, 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): HAYAKAWA Yuki (c/o NHK SPRING ...