GENEVA, Sept. 16 -- 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/JP2025/003682) for "REFRIGERATING MACHINE OIL AND REFRIGERATING DEVICE" on Feb 05, 2025. With publication no. WO/2025/187298, the details related to the patent application was published on Sep 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is ...