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2026.02.06

We publish the characteristic test method of "433MHz band TPMS/RKE". –Japanese Only-

  • Test Methods
  • Radio Law

2026.01.21

Blockchain-based Document Authentication Introduced to RFDB

  • TOPICS
  • Service
  • Information

We have introduced blockchain-based document authentication into RFDB, our online database for technical stan...

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2025.12.18

2026 Japanese Holiday schedule

  • Information
Our Year-end & New Year  holidays: From 28th Dec (Sat) 2025 to 4th Jan(Sun) 2026

2025.10.08

  • TOPICS
  • Service
  • Information
  • Telecom Business Law

2025.06.24

We publish the characteristic test method of "5GNR(mmWave)LMS(RedCap/eRedCap)". –Japanese Only-

  • Test Methods
  • Radio Law

2025.06.24

We publish the characteristic test method of "5GNR(Sub6)LMS(RedCap/eRedCap)". –Japanese Only-

  • Test Methods
  • Radio Law

2025.06.24

We updated the characteristic test method of "5GNR(2.5GHz band)LMS(with RedCap/eRedCap)". –Japanese Only-

  • Test Methods
  • Radio Law

2025.05.12

Our "Business Regulations of Radio Act" is revised. -Japanese only-

  • Business Regulations
  • Radio Law

2025.01.06

Our "Business Regulations of Telecommunication Business Law" is revised. -Japanese only-

  • Business Regulations
  • Telecom Business Law

2024.12.09

2025 Japanese Holiday schedule

  • Information
Our Year-end & New Year  holidays: From 28th Dec (Sat) 2024 to 5th Jan(Sun) 2025