10 fallen tech giants that once seemed invincible By: CNBC.com News April 06, 2015 at 10:00 AM EDT Tech giants may seem eternal but can quickly cede to more nimble competitors. Here's a look at 10 companies who have fallen from the top spot. Read More >> Related Stocks: Apple Commodore International Limited Eastman Kodak Facebook Google, Inc. International Business Machines Microsoft Nintendo Ltd ADR Nokia Corp ADR Sony Corp Yahoo