Weight: Female: 23 – 29 kg, Male: 32 – 39 kg.
Height: Female: 58 – 64 cm, Male: 64 – 70 cm.
Coat: Short Double Coat.
Color: White, Brindle, Red Fawn, Sesame.
Litter Size: 3 to 12 puppies.
Life expectancy: 10 to12 years.
Origin: Japan.
Temperament: Intelligent, Faithful, Loyal, Stubborn, Composed, Receptive, Courageous.