Public regulatory phone
(508) 670-5501
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| KOKUSAI SEMICONDUCTOR EQUIPMENT CORP INC L | ULS | 0306976d75b0e36ee30360af5e6335d8a4e1cfbed17d49c7caf196944f711a08 | Authoritative identifier (100.0%) | 2026-08-05 13:48:31 |