GENEVA, Nov. 3 -- TSK CORPORATION (2-2, Hikaridai 2-chome, Seika-cho, Sorakugun Kyoto6190237), 株式会社ＴＳＫ (京都府相楽郡精華町光台二丁目２番地２) filed a patent application (PCT/JP2025/006344) for "METHOD FOR PRODUCING FULVIC ACID IRON" on Feb 25, 2025. With publication no. WO/2025/225155, the details related to the patent application was published on Oct 30, 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): SON, Euncheol (c/o TSK Corporation....