What breed of dog was Hachiko in the film Hachi: A Dog's Tale?

Hachiko, the loyal dog from the film Hachi: A Dog's Tale, was an Akita Inu. This large Japanese breed is known for its intelligence, loyalty, and dignified appearance. Akitas have a thick double coat and distinctive curled tail. The breed originates from northern Japan where they were originally used for hunting bears. Their unwavering loyalty is exemplified by the real-life Hachiko who waited for his owner at Shibuya Station every day for nearly 10 years after the owner's death.