GENEVA, Aug. 25 -- ISHIKAWA ENERGY RESEARCH CO.,LTD. (2225-41 Obara-cho Ota-shi, Gunma3792304), 株式会社石川エナジーリサーチ (群馬県太田市大原町２２２５－４１), KUBOTA CORPORATION (1-2-47, Shikitsuhigashi, Naniwa-ku, Osaka-shi, Osaka5568601), 株式会社クボタ (大阪府大阪市浪速区敷津東１丁目２番４７号) filed a patent application (PCT/JP2024/005353) for "FLYING DEVICE" on Feb 15, 2024. With publication no. WO...