| OUI | Date⇑ | Company | OrgCompany | Media Type | Device Class | Device Model |
|---|---|---|---|---|---|---|
| 0021BB | 2008-07-19 | Riken Keiki Co., Ltd. 2-7-6 Azusawa Itabashi-Ku Tokyo 174-8744 JP |
Riken Keiki Co., Ltd. 2-7-6 Azusawa Itabashi-Ku Tokyo 174-8744 JAPAN |
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