He originally used black and white hakama ( traditional Japanese clothing ) to show the difference between advanced and novice students in 1886 .
We can trace the history of belts back to Jigaro Kano , founder of Judo .
Jigaro Kano originally used black and white hakama ( traditional Japanese clothing ) to show the difference between advanced and novice students in 1886 .
We can trace the history of belts back to Jigaro Kano , founder of Judo .