- Home
- What's New?
- 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
- June 14, 2022
- Solar Cell Efficiency Data measured by JET registered as a new world record
- Feb.01. 2022
- 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, 2022) - Jan 26. 2022
- Notification of Fees Revision for Wiring Devices
- Dec 07. 2021
- Solar Cell Efficiency Data measured by JET is authorized and registered as a new world record
- July.01. 2021
- Solar Cell Efficiency Data measured by JET is authorized and registered as a new world record
- Feb.01. 2021
- 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, 2021)
- Jun.20. 2019
- New English version of Appendix 8 is now available!
- Mar.07. 2019
- Payment by credit card settlment for the applications of issuing duplicate certificates is possible
- Feb.01. 2019
- 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 Certification and JIS Certification](Feb 01, 2019)
- Nov.01. 2018
- We have changed the application document format for PSE Conformity Assessment (November 1st 2018)
[This is to notify that we have changed the application document format for PSE Conformity Assessment, including all of those documents that can be downloaded from JET website. With this change from November 2018, applications will be accepted on application documents (PDF files) sent to us via E-media.] - Feb.01. 2018
- 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 Certification and JIS Certification]
- June.16. 2015
- Regarding countermeasures against tracking of attachment plugs:an English translation of the explanatory material on the revision of the Interpretation of the Ministerial Ordinance concerning Technical Requirements for Electrical Appliances and Materials
- Feb.16. 2015
- Information on the revision of the Interpretation (specification-based description) of the Technical Requirements of Electrical Appliances and Materials Safety Act dated January 16, 2015
- Feb.16. 2015
- Information for S-JET certificate holders:
Notice of the partial revision of the Interpretation (specification-based description) of the Ministerial Ordinance concerning the Technical Requirements for Electrical Appliances - Feb.10. 2015
- 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, and JIS Certification]
- Nov.07. 2014
- Revision of "Interpretation of Technical Requirements for electrical products": Comparative table of the Existing and Revised texts
- Sep.22. 2014
- Announcement on the revised "Interpretation of Technical requirements for the regulated electrical products by Ministerial ordinance" as of September 18th 2014
- Apr.15. 2014
- Operating schedule of JET during "Golden Week" in 2014.
- Apr.15. 2014
- We will relocate our Kansai Laboratory.
- Feb.28. 2014
- 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, and JIS Certification]
- Jun 09, 2011
- Notice on Shifting of Working days during the Summer
- Feb 01, 2011
- REQUEST FOR INFORMATION ON MAINTENANCE OF CERTIFICATION
(IF ANY CHANGES)
[for the attention of Certificate Holders of S-JET certification, JET components certification, Certification of water-supply utensils, HB Certification, and JIS Certification]
Last Update:2026.07.01
