Shortly after 9 a.m., the man drove his car into a Starbucks located at South De Anza and Stevens Creek boulevards, Santa Clara County sheriff's Sgt. James Jensen said.
The car drove through a window at the store leaving one person with minor injuries, Jensen said.
The injured person was transported to a hospital for treatment, he said.
Jensen did not know of any other injuries.
The cause of the crash is under investigation.