MinebeaMitsumi, Inc. or NMB is a Japanese multinational corporation and a major producer of machinery components and electronics devices. International Asian business accounts for 80% of Minebea‘s production and 50% of its sales.

Minebea Mitsumi, Inc. engages in the manufacture and sale of high precision ball bearings and components for IT, telecommunications, aerospace, automotive, and home appliance industries. It operates through the following segments: Machined Components, Electronic Devices and Components, and Other. The Machined Components segment provides ball, rod-end, spherical and roller bearings, and brushings. The Electronic Devices and Components segment offers LED backlights, hybrid components, stepping motors, brushless DC motors, brush DC motors, fan motors, hard disc drive (HDD), spindle motors, precision motors, and measuring components. The Other segment deals with in-house produced products. The company was founded on July 16, 1951 and is headquartered in Tokyo, Japan.