GENEVA, April 19 -- CITIZEN MACHINERY CO., LTD. (4107-6, Oaza-Miyota, Miyotamachi, Kitasaku-gun, Nagano3890206), シチズンマシナリー株式会社 (長野県北佐久郡御代田町大字御代田４１０７番地６) filed a patent application (PCT/JP2025/026845) for "COOLANT PURIFICATION DEVICE FOR MACHINE TOOL" on Jul 29, 2025. With publication no. WO/2026/078974, the details related to the patent application was published on Apr 16, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is ...