This is in line with a series of patent spats that Apple has started with droid manufacturers, specifically Samsung wand HTC. While HTC has retorted back with some new patents that it bought from Google, Samsung is still battling it out in various continents, mainly because Apple claims Samsung is an iClone manufacturer.
It has won the case in various european countries and has completely blocked sale of the Galaxy range of devices. Now, it wants to do the same in Japan. Apple has filed the case in the Tokyo district and seeks to ban the sales of Galaxy devices and wants compensation of 100 million Yen ( around 1.3 million $ ).
It’s game on. Either Samsung should change their designs or just use the stock Android UI so that the devices don’t look the same.