I experienced this as well and opened ticket #1,030,762. I didn't see another opened ticket that I could have added my support to.
Edit: Though apparently, on extreme close-up, they don't clip (for me, anyway). Just went in to remodify my uniform and all of my pips were showing when I was on the facial part of the customization screen. They clip again once it's zoomed out.
Edit 2: They don't appear to clip on the Standard stance, or the Female Seductive and Feminine stances.
Just saw a guy in AGT uni's who had this problem. I was gonna buy these but I think I'll wait until these are fixed... this bug has plagued various uniforms since launch. *cracks whip on char artist team*