INTERNATIONAL PATENT: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC., 日立ジョンソンコントロールズ空調株式会社 FILES APPLICATION FOR "REFRIGERATION CYCLE DEVICE AND CONTROL METHOD"

GENEVA, Dec. 29 -- HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC. (16-1, Kaigan 1-chome, Minato-ku, Tokyo1050022), 日立ジョンソンコントロールズ空調株式会社 (東京都港区海岸一丁目１６番１号) filed a patent application (PCT/JP2024/021858) for "REFRIGERATION CYCLE DEVICE AND CONTROL METHOD" on Jun 17, 2024. With publication no. WO/2025/262742, the details related to the patent application was published on Dec 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is mana...