GENEVA, Nov. 10 -- KURITA WATER INDUSTRIES LTD. (10-1, Nakano 4-chome, Nakano-ku, Tokyo1640001), 栗田工業株式会社 (東京都中野区中野四丁目１０番１号) filed a patent application (PCT/JP2025/006728) for "METHOD FOR SEPARATING ANION EXCHANGE RESIN AND CATION EXCHANGE RESIN IN MIXED ION EXCHANGE RESIN" on Feb 26, 2025. With publication no. WO/2025/229796, the details related to the patent application was published on Nov 06, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIP...