INTERNATIONAL PATENT: NTT, INC., ＮＴＴ株式会社 FILES APPLICATION FOR "WAVELENGTH TUNABLE SEMICONDUCTOR LASER CONTROL METHOD AND CONTROL DEVICE AND WAVELENGTH TUNABLE SEMICONDUCTOR LASER"

GENEVA, March 17 -- 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/JP2024/031590) for "WAVELENGTH TUNABLE SEMICONDUCTOR LASER CONTROL METHOD AND CONTROL DEVICE, AND WAVELENGTH TUNABLE SEMICONDUCTOR LASER" on Sep 03, 2024. With publication no. WO/2026/053281, the details related to the patent application was published on Mar 12, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization ...