Katana
The art of handling a katana was developed in martial arts like kenjutsu and iaijutsu. Today, this art is practiced in iaido and kendo martial arts. The last one is the art of dueling with bamboo or wooden sword. Old schools of handling katana swords still exist. The most famous are: Kashima Shin-ryu, Kashima Shinto-ryu, Tenshin Shoden Katori Shinto-ryu.