Re: Losing grip during katate dori
Yeah move a tad slower. If uke is able to let go, your wrist is going in some way in a wrong direction, away from uke's grip. Try to keep a slight feeling of pressure into uke's palm with your wrist at all times, that way uke is not so likely to think about letting go.
The above might not make any sense to you just yet, so feel free to ignore.. but go a bit slower, that is always a good idea in practice.