I studies Materials Science for a BS at Cornell University and an MS at the University of Minnesota. As I finished my graduate degree in Minneapolis, I looked to two large companies in the area, 3M for basic science and Honeywell for technology. I got a gig with Hoenywell that carried me to...
This is a way belated answer, but yes, ceramics can be extruded or injection molded. It's just, they have to be extruded in a green body, paste-like form. Then they need to pyrolyzed (heated and 200-400C) to get rid of the low temperature volatiles, at which point they are somewhat mechanically...