Inventopia, Bekonix to host four-day NorCal Make-a-Thon in Davis For more information please click here to contact Tuan Nguyen By Bizjournals.com Feed (2019-07-12 16:19:27) | October 31, 2022 Davis makerspace Inventopia is presenting a four-day NorCal Make-a-Thon to offer its facilities and equipment to startups and makers to develop ideas into hardware or software. Posted in Sacramento Business Journal