One thing that should be noted: Many brands of arrangers have separately-defined style patterns for Major, Minor, and 7th chords. The default is that each chord type will follow the same pattern (of course changing the third and seventh scale degrees, as expected.) But you can make the patterns noticeably different when creating or editing a style.

Yamaha also provides limited support for this functionality, in a style section called the CASM. At least up through the Tyros 5 generation, you could not access all features of the CASM with the on-board Style Creator. You had to copy the style to your PC and use a 3rd party utility to create these variations based on chord type. FYI.