Comerica Inc., Detroit, has appointed five senior vice presidents. They are:
*Mary Ellen Baker, transaction processing, service company. Ms. Baker manages Comerica's check processing, deposit account processing, and ATM services.
*Raymond L. Janisse, asset-based business, private banking. Mr. Janisse manages private lending services for closely held businesses and trust real estate.
*Judith S. Love, regional metropolitan banking department, corporate banking. Ms. Love manages six Comerica corporate lending offices in Detroit.
*Peter W. Ronan, southeast Michigan personal trust, private banking. Mr. Ronan manages the bank's fiduciary, tax, estate settlement, and investment management services in the region.
*Philip R. Welsher, Michigan trust services, private banking. Mr. Welsher manages the personal trust business in several Michigan metropolitan areas.