The Japan Timesさんのインスタグラム写真 - (The Japan TimesInstagram)「With the market for business-use unmanned aircraft looking promising in coming years, the large-scale Japan Drone 2019 exhibition at Makuhari Messe kicked off Wednesday and showed more companies that are eager to get involved with the industry. Whether it's used for aerial photography or safety inspections, it seems drones will continue to take off in Japan. (@ryuseitakahashi217 photos) . . . . . . #Japan #Tokyo #drones #tech #日本 #東京 #ドローン #技術」3月15日 19時35分