INTERNATIONAL PATENT: ENEOS CORPORATION, ＥＮＥＯＳ株式会社 FILES APPLICATION FOR "COMPLEX ESTER FOR REFRIGERATING MACHINE OILS AND METHOD FOR PRODUCING SAME, REFRIGERATING MACHINE OIL, WORKING FLUID COMPOSITION AND METHOD FOR IMPROVING STABILITY OF COMPLEX ESTER"

GENEVA, April 19 -- ENEOS CORPORATION (1-2, Otemachi 1-chome, Chiyoda-ku, Tokyo1008162), ＥＮＥＯＳ株式会社 (東京都千代田区大手町一丁目１番２号) filed a patent application (PCT/JP2024/035673) for "COMPLEX ESTER FOR REFRIGERATING MACHINE OILS AND METHOD FOR PRODUCING SAME, REFRIGERATING MACHINE OIL, WORKING FLUID COMPOSITION, AND METHOD FOR IMPROVING STABILITY OF COMPLEX ESTER" on Oct 04, 2024. With publication no. WO/2025/079533, the details related to the patent application was published on Apr 17, 2025.

Notably, the patent application was submitted under the International Patent Class...