GENEVA, May 27 -- ROKI TECHNO CO., LTD. (6-20-12 Minami-Ohi, Shinagawa-ku, Tokyo1408576), 株式会社ロキテクノ (東京都品川区南大井６丁目２０番１２号) filed a patent application (PCT/JP2024/039915) for "FILTER CARTRIDGE AND FILTER DEVICE" on Nov 11, 2024. With publication no. WO/2025/105321, the details related to the patent application was published on May 22, 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): NISHI Mutsuya (c/o ROKI TEC...