GENEVA, March 17 -- KIRISHIMA CO., LTD. (625, Sugahara town, Nara city Nara6310842), 株式会社きりしま (奈良県奈良市菅原町６２５番地) filed a patent application (PCT/JP2025/028879) for "FILTRATION CIRCULATION SYSTEM" on Aug 18, 2025. With publication no. WO/2026/053715, the details related to the patent application was published on Mar 12, 2026.
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): MIYAMOTO Jiro (c/o KIRISHIMA Co., Ltd., 625, Sugahara town, Nara city Nara631...