Division	Category	Group	Area
Natural Science	MATERIAL SCIENCES	Functional Materials	Biocompatible Materials
			Hard and Brittle Materials
			Soft and Brittle Materials
			Other Functional Materials n.e.c.
		Advanced Materials	Composite Materials
			Metals and Metal Alloy Materials
			Nano Materials
			Other Advanced Materials n.e.c.
ENGINEERING AND TECHNOLOGY	APPLIED SCIENCES AND TECHNOLOGIES	Process Technology	Material Processing Technology
		Nanotechnology	Nano Materials
		Engineering Materials	Alloy Materials
			Composite Materials