WHILL[1], the startup known for creating sleek, high-tech personal mobility devices, announced today that it has closed a $45 million Series C. The funding will be used for expanding into new international markets, as well as developing new products for large venues, including airports and “last-mile” sidewalk transportation. The round’s lead investors were SBI Investment, Daiwa Securities Group and WHIZ Partners, with participation from returning investors INCJ, Eight Road Ventures, MSIVC, Nippon Venture Capital, DG Incubation and Mizuho Capital.

This brings WHILL’s [2] total funding so far to about $80 million. Founded in Tokyo in 2012, WHILL plans to open a branch in the European Union and enter 10 new European countries. It also plans to start working with partners on developing autonomous capabilities for its mobility devices, senior marketing manager Jeff Yoshioka told TechCrunch. The company will build its own sensors and cameras to use in its “mobility as a service” program, which allows users to control vehicles and call customer service through a mobile app.

One of WHILL’s biggest projects is developing an autonomous personal mobility device system for airports. Yoshioka says that an estimated 20 million people request wheelchairs in U.S. airports each year. This means they need to wait for an airline employee to bring a wheelchair to them and then push them from check-in to their gates. At the same time, it doesn’t give users a lot of flexibility.

The system that WHILL has in mind, on the other hand, would allow individuals to use an app to summon a mobility device over to them. Then they can go wherever they want — coffee shops, restrooms, shops — before heading to the gate without an assistant. Once they are done with the device, it will...

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