GENEVA, Feb. 11 -- YONEX CO., LTD. (23-13, Yushima 3-chome, Bunkyo-ku, Tokyo1138543), ヨネックス株式会社 (東京都文京区湯島３丁目２３番１３号), TORAY INDUSTRIES, INC. (1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo1038666), 東レ株式会社 (東京都中央区日本橋室町２丁目１番１号) filed a patent application (PCT/JP2024/026119) for "ARTIFICIAL FEATHER FOR SHUTTLECOCK" on Jul 22, 2024. With publication no. WO/2025/028319, the details related to the pat...