Kata WA SA Maison (Katamawaza) is a technique about hug tightly to suffocate. Gripping and locking joints a technique used while on the floor seat (tatami) so that the pair would fight surrender.
Kata's wasabi (Katamawaza) is a technique to caress, to suffocate. Clamping and locking joints. Technique is used as a cushion on the floor (tatami) to fight a surrender.
Katamawaza (Katamawaza) is a technique about hug to suffocate. Gripping and locking joint. Is a technique used while on the floor cushion (tatami), so the pair fight surrendered.