INTERNATIONAL PATENT: NTT, INC., ＮＴＴ株式会社 FILES APPLICATION FOR "FAILURE LOCATION ESTIMATION DEVICE, FAILURE LOCATION ESTIMATION METHOD AND FAILURE LOCATION ESTIMATION PROGRAM"

GENEVA, Dec. 29 -- NTT, INC. (5-1, Otemachi 1-chome, Chiyoda-ku, Tokyo1008116), ＮＴＴ株式会社 (東京都千代田区大手町一丁目５番１号) filed a patent application (PCT/JP2024/022257) for "FAILURE LOCATION ESTIMATION DEVICE, FAILURE LOCATION ESTIMATION METHOD, AND FAILURE LOCATION ESTIMATION PROGRAM" on Jun 19, 2024. With publication no. WO/2025/262849, 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 managed by the World Intellectual Property Organization (WIPO)...