What's New?
- Sep 01, 2026
- Revision of CB Certificate (IECEE Certificate) Issuance Fee (enforce date: October 1st, 2026)
- Aug 21, 2026
- Introduction of Web-Based Invoice Delivery
- July 01, 2026
- Application Methods under the revision of the Description of Electrical Appliances and Materials, Appendix 1 (CABLES AND FLEXIBLE CORDS INCLUDING FLOOR HEATING CABLES) and Appendix 4 (WIRING DEVICES)
- Jun 10, 2026
- Solar cell conversion efficiency measured by JET listed as a world-record efficiency
- Mar 10, 2026
- Application Methods under the revision of the Description of Electrical Appliances and Materials, Appendix 10 (Radio Noise)
- Feb 02, 2026
- REQUEST FOR INFORMATION ON MAINTENANCE OF CERTIFICATION
(IF ANY CHANGES)
[for the attention of Certificate Holders of S-JET certification, Components certification, Certification of Water-supply utensils, HB Certification, ROBOT, RC Ready Certification and JIS Certification](Feb 02, 2026) - Sep 25, 2025
- Import operations by corporations outside Japan under the Electrical Appliance and Material Safety Law
“Issuance of a Statement of conformity assessment or a duplicate of Statement of conformity assessment to the specified importer” - Aug 06, 2025
- JET obtains NRTL-recognition firstly in Asia for large-scale Power Conditioner, and starts certification services for UL 1741 Compliance
- Jun 20, 2025
- Changing the way for sending Email attachments to enhance security, JET is now implementing the "web download method".
- Jun 04, 2025
- Solar Cell Efficiency Data measured by JET registered as a new world record
- Apr 01, 2025
- We have changed the application document format for PSE Conformity Assessment (April 1st 2025)
- Feb 03, 2025
- REQUEST FOR INFORMATION ON MAINTENANCE OF CERTIFICATION(IF ANY CHANGES)[for the attention of Certificate Holders of S-JET certification, Components certification, Certification of Water-supply utensils, HB Certification, ROBOT, RC Ready Certification and JIS Certification](Feb 01, 2025)
- Dec 04, 2024
- Solar Cell Efficiency Data measured by JET registered as a new world record
- Aug 02, 2024
- Solar Cell Efficiency Data measured by JET registered as a new world record
- Feb 01, 2024
- REQUEST FOR INFORMATION ON MAINTENANCE OF CERTIFICATION(IF ANY CHANGES)[for the attention of Certificate Holders of S-JET certification, Components certification, Certification of Water-supply utensils, HB Certification, ROBOT, RC Ready Certification and JIS Certification]
- Oct 12, 2023
- Notification of Fees Revision for Testing and Certification
- July 21, 2023
- JET Electronic Application System (English version) is now available!
- July 07, 2023
- Solar Cell Efficiency Data measured by JET registered as a new world record
- Feb 13, 2023
- Information of JET On-demand Webinar in Chinese
- Feb 01, 2023
- REQUEST FOR INFORMATION ON MAINTENANCE OF CERTIFICATION (IF ANY CHANGES) [for the attention of Certificate Holders of S-JET certification, Components certification, Certification of Water-supply utensils, HB Certification, ROBOT, RC Ready Certification and JIS Certification] (Feb 01, 2023)
- Dec 01, 2022
- Solar Cell Efficiency Data measured by JET registered as a new world record
Last Update:2026.09.01





