We provide semiconductors that improve energy efficiency, high-capacity HDDs to handle expanding data volumes and high-performance semiconductor manufacturing equipment. Our products and know-how answer customer needs while making electrical equipment more efficient and contributing to carbon neutrality.

Main Business Areas


Power semiconductors

Microcontroller TXZ+™ Family
* TXZ+™ is a trademark of Toshiba Electronic Devices & Storage Corporation.

HDD
Electron Beam Mask Writer
Thermal Print Head

Main Consolidated Subsidiaries (As of October 2026)