Yo-Kai, a US-based robotic fresh ramen vending machine maker, is ready to serve hot ramen to Japanese consumers. The tech firm has rolled out its first-ever ramen-making robotic machines at the Haneda airport, Tokyo. Yo-Kai founder Andy Lin announced that consumers will now find the vending machines in Terminal 2 at Haneda. The robots will serve up tasty ramen in 90 seconds with four types of miso for $6.55 (790 yen). Japan is famous for various autonomous vending machines offering a variety of food, from grilled fish to chocolates and now ramen noodles.