GENEVA, Nov. 24 -- MITSUBISHI ELECTRIC CORPORATION (7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo1008310), 三菱電機株式会社 (東京都千代田区丸の内二丁目7番3号) filed a patent application (PCT/JP2024/018316) for "INTERNAL STATUS DETERMINATION DEVICE, INTERNAL STATUS DETERMINATION SYSTEM, INTERNAL STATUS DETERMINATION METHOD, INTERNAL STATUS DETERMINATION PROGRAM, LEARNING DEVICE, INFERENCE DEVICE, AND REFRIGERATOR WITH INTERNAL STATUS DETERMINATION DEVICE" on May 17, 2024. With publication no. WO/2025/238839, the details related to the patent application was published on Nov 20, 2025.

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