Research Institute for Energy Efficient Technologies (RIEET) is conducting
R&Ds on energy technologies to improve the efficiency at use as well
as at conversions, for both the effective use of limited global energy
resources and the reduction of greenhouse gas emissions.
What's New
- 2025/10/01
- Outline > Organization
Event
Energy Technology Symposium 2025 will be held on November 21, 2025. - 2025/04/01
- Research Institute for Energy Efficient Technologies has been inaugurated.
Contact
Research Institute for Energy Efficient Technologies
Address : 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568 Japan ( AIST Tsukuba Central2 )
E-mail： M-rieet-info-ml*aist.go.jp( replace * with @ )