► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Meet the super-smart Japanese investors who game the system and why the world should watch them. The FT's Leo Lewis reports.<br /><br />Filmed by Leo Lewis. Edited by Paolo Pascual.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
