Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameTokyo Electron Device Limited
Total assignments2
Total address capacity33,554,432
First tracked hereAug 22, 2026
Last changed hereAug 22, 2026
SourceIEEE Registration Authority
Vendor registration identifies the organization holding a block, not a specific device model, product line, or manufacturing date. This page combines every block IEEE has registered under this exact organization name; it doesn't mean every address in every listed block is currently shipping in a real device.
About Tokyo Electron Device Limited
Tokyo Electron Device is part of the Tokyo Electron group, known for chip fabrication equipment.
Devices that use these prefixes
- Embedded boards and networked electronics distribution
Assignments by type
| Type | Count |
|---|---|
| MA-L | 2 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇯🇵 Japan | 2 |
Download this organization's blocks
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2 registered prefixes
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