GENEVA, Feb. 3 -- LIGHTERA JAPAN CO., LTD. (6-4, Otemachi 2-chome, Chiyoda-ku, Tokyo1008322), ライテラジャパン株式会社 (東京都千代田区大手町二丁目６番４号) filed a patent application (PCT/JP2025/024754) for "HOLLOW CORE FIBER" on Jul 10, 2025. With publication no. WO/2026/023427, the details related to the patent application was published on Jan 29, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): MUKASA, Kazunori (c/o Li...