Panasonic's announcement this week that it will start selling its line of hearing aids in the U.S. is huge for three reasons. Distribution: If Panasonic makes a serious investment in getting its products out to audiologists and consumers, it could dramatically realign the competitive landscape in the hearing-aid industry. North America is the world's largest market for … [Read more...] about How Big A Splash Will Panasonic Make In The U.S. Hearing-Aid Market?