I recall a thread about this before and, IIRC, microbevels are only put on the back side of a deba.
I know from my own personal mistake years ago that putting a bevel on the back side of a yanagiba is a mistake - you won't be able to do proper uraoshi sharpening on a yanagiba because it creates an upward bevel on the back side behind the edge, instead of it being flat.