GENEVA, May 18 -- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD. (2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo1008332), 三菱重工サーマルシステムズ株式会社 (東京都千代田区丸の内三丁目2番3号) filed a patent application (PCT/JP2024/037585) for "PUMPED WATER RETURN UNIT, PUMPED WATER RETURN CONTROL SYSTEM, AND UNDERGROUND HEAT UTILIZATION SYSTEM" on Oct 22, 2024. With publication no. WO/2025/100224, the details related to the patent application was published on May 15, 2025.
Notably, the patent application was submitted under the Internatio...