Toda Kogyo Corp. engages in the manufacture and sale of chemical materials. It operates through the Functional Pigments and Electronic Materials segments. The Function Pigments segment offers iron oxide products used in the manufacture of toner, color pigment, environmental functional, and catalyst materials. The Electronic Materials segment provides ferrite materials, positive electrode materials for lithium-ion batteries, and stabilizers for synthetic resins. The company was founded in 1823 and is headquartered in Hiroshima, Japan.