<img src="http://www.crunchgear.com/wp-content/uploads/2010/03/Euglena.jpg" />
Major Japanese oil wholesaler <a href="http://www.eneos.co.jp/english/">Nippon Oil</a> and Hitachi subsidiary <a href="h
<img src="http://www.crunchgear.com/wp-content/uploads/2008/12/auriga_leader_solar_ship.jpg" />
The world's first large ship to partly use solar energy to help power engine-related devices took to the