DJB pathway · Strangle lesson
Kata-te-jime
Katate-jime is a one-hand strangle. From Uke's side, Tori takes a deep thumb-inside grip on the far collar and uses the edge of the forearm and controlled body position to tighten that collar against the neck.

Movement sequence
- Stabilize Uke on the back and take a deep thumb-inside grip on the far collar.
- Align the gripping forearm along the side of Uke's neck while the free hand controls posture or shoulder movement.
- Apply pressure with a compact body shift rather than a neck crank, and release immediately at the tap.
- Apply only under qualified supervision, monitor Uke continuously, and release immediately when Uke taps.
Safety and training context
Use this page to prepare for coached practice, not as a substitute for instruction. Throws, locks, and strangles require appropriate experience, a qualified partner, safe matting, and direct supervision.