FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0027782374

Ruifan Japan Ltd.

CORES registration

Entity name
Ruifan Japan Ltd.
Entity type
Foreign Entity
Registration date
2018-08-17
FCC source updated
2020-10-28
Contact organization
Ruifan Japan Ltd.
Contact position
CTO
Contact name
Mr Calvin Kim
Contact address
3rd floor, SAT-1 Building, 2-20-4 Minamiaoyama, Minato Ward, Tokyo, Japan
Contact email
[email protected]
CORES status
available
Last checked
2026-08-26 18:00:01

Connected companies

CompanyRelationshipSourceConfidence
Ruifan Japan Ltd.registrantCORES100.0%
Ruifan Japan Ltd.applicantFCCID95.0%
Ruifan Japan Ltd.registrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
+82 10-2641-4831Mr Calvin Kim CTOCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2025-05-212AQX8RAVE2ADORAVE2ADORuifan Japan Ltd.
2023-04-242AQX8KBX5KBX5Ruifan Japan Ltd.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCIDLO52KgmEEi3B3HZYVTKx6A==:2AQX8KBX5Ruifan Japan Ltd.00277823742026-09-08 09:15:19
FCCIDJYs4mIVC4ZhmnNE4E9wjFA==:2AQX8RAVE2ADORuifan Japan Ltd.00277823742026-09-01 14:14:47
CORES0027782374Ruifan Japan Ltd.00277823742026-08-26 18:00:01
FCCID57242Ruifan Japan Ltd.00277823742026-08-02 22:18:13

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