After hiatus, Sony is back in the corporate venture capital game

Sony Electronics in San Diego hosted about 15 start-up companies that have received backing from the Sony Innovation Fund. (Sean M. Haffey/San Diego Union-Tribune/TNS)

If self-driving delivery vans ever hit the road, how is the package going to get from the truck at the curb to your doorstep? 

An employee riding along could do it, or maybe a drone. But Agility Robotics thinks it has a better way – Cassie.