Toshiba Electronic Devices & Storage
Toshiba's operating company for discrete and system semiconductors, automotive and industrial devices, and hard-disk-drive products.
Company Snapshot
- Founded
- 2017
- Headquarters
- 1 Komukai-Toshiba-cho, Saiwai-ku, Kawasaki-shi, Kanagawa 212-8583, Japan
- Capital
- ¥10.0 billion
- Latest net sales
- Estimated ¥800–900 billionSemiStructure estimate based on historical company disclosures and current business scope; current standalone revenue is not publicly disclosed
- Primary focus
- Power devices and automotive semiconductors
- Value-chain position
- Toshiba Group semiconductor and storage operating company
Head Office
1 Komukai-Toshiba-cho, Saiwai-ku, Kawasaki-shi, Kanagawa 212-8583, Japan
Manufacturing Sites
- Kanagawa — Kawasaki City (headquarters, development)
- Hyogo — Himeji City (Himeji Operations-Semiconductor)
- Ishikawa — Nomi City (Kaga Toshiba Electronics)
- Iwate — Kitakami City (Japan Semiconductor, Iwate Operations)
- Oita — Oita City (Japan Semiconductor, Oita Operations)
- Fukuoka — Buzen City (Buzen Toshiba Electronics)
Company Overview
Toshiba Electronic Devices & Storage develops, manufactures and sells discrete semiconductors, power devices, analog and system ICs, optoelectronic products and hard disk drives. The business is wholly owned by Toshiba Corporation and operates through a network of domestic and overseas subsidiaries.
Its semiconductor portfolio serves automotive, industrial, consumer and infrastructure applications. Domestic manufacturing includes power and discrete devices, system semiconductors, assembly and development operations.
Toshiba Electronic Devices & Storage combines a long semiconductor heritage with power, analog, automotive and storage technologies. Its strategic value lies in specialty devices and reliable manufacturing rather than competing across every leading-edge logic category.
Technology & Products
Power semiconductors
MOSFETs, IGBTs and power modules for conversion and control.
Automotive semiconductors
Motor control, power, interface and system devices.
Analog and system ICs
Motor drivers, isolation, interfaces and application-specific products.
Optoelectronics
Photocouplers and related optical isolation devices.
Discrete devices
Diodes, transistors and small-signal semiconductors.
Hard disk drives
Storage products for enterprise, nearline and client applications.
Position in the Supply Chain
The company participates from device design and wafer fabrication through assembly and sales, supplying power, automotive, industrial and storage customers.
Strategic Position
Toshiba is emphasizing power semiconductors and specialty devices while using multiple domestic subsidiaries to balance process development, production and assembly.
Ecosystem Impact
The manufacturing network supports regional clusters in Ishikawa, Iwate, Oita, Hyogo and Fukuoka and creates demand for Japanese equipment, materials and technical services.
Outlook
Growth Drivers
- Automotive electrification
- Industrial motor control and automation
- Data-center storage demand
- Demand for high-voltage and isolation devices
Risks
- Limited standalone financial disclosure
- Competition from global power-device suppliers
- Capital intensity and utilization cycles
- Execution across a distributed manufacturing network
Key Points to Watch
- Power-device capacity expansion
- Automotive product adoption
- HDD nearline demand
- Toshiba portfolio and capital-allocation decisions
Official Sources
Editorial note: This independent profile is based primarily on company-published information. Business conditions and plans may change. SemiStructure is not affiliated with the company, and this page does not constitute investment advice.
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