The Akita Inu, as you might be able to guess from the name, is a Japanese breed. It's also one of the oldest breeds of dog, with DNA analysis showing it to be ancient.
Neither of these things could be considered it's key feature though. If you were to describe the Akita Inu in one word it would have to be something like "huge" or "giganormous". They stand at an around 64cm tall.
They're apparently very intelligent dogs, and intelligent dogs will get bored and decide to destroy things. I can't blame them. If I were a huge dog I would chew the shit out of everything. If you looked like you could kill a man by sitting on them, you would throw your weight around too.